/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf --traceabstraction.order.of.the.error.locations.to.be.checked INSUFFICIENT_FIRST -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-24 05:49:21,724 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-24 05:49:21,789 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf [2023-08-24 05:49:21,793 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-24 05:49:21,793 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-24 05:49:21,825 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-24 05:49:21,825 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-24 05:49:21,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-24 05:49:21,826 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-24 05:49:21,827 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-24 05:49:21,827 INFO L153 SettingsManager]: * Use SBE=true [2023-08-24 05:49:21,827 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-24 05:49:21,828 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-24 05:49:21,828 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-24 05:49:21,828 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-24 05:49:21,829 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-24 05:49:21,829 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-24 05:49:21,829 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-24 05:49:21,830 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-24 05:49:21,830 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-24 05:49:21,831 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-24 05:49:21,833 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-24 05:49:21,834 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-24 05:49:21,834 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-24 05:49:21,838 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-24 05:49:21,838 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-24 05:49:21,838 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-24 05:49:21,838 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 05:49:21,839 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-24 05:49:21,839 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-24 05:49:21,840 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-24 05:49:21,840 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-24 05:49:21,840 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-24 05:49:21,840 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-24 05:49:21,841 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-24 05:49:21,841 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST [2023-08-24 05:49:22,167 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-24 05:49:22,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-24 05:49:22,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-24 05:49:22,194 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-24 05:49:22,194 INFO L274 PluginConnector]: CDTParser initialized [2023-08-24 05:49:22,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i [2023-08-24 05:49:23,312 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-24 05:49:23,840 INFO L384 CDTParser]: Found 1 translation units. [2023-08-24 05:49:23,841 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i [2023-08-24 05:49:23,885 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e912bf449/98336e3789404b10b8f2b419a9982230/FLAGc696da4f5 [2023-08-24 05:49:23,901 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e912bf449/98336e3789404b10b8f2b419a9982230 [2023-08-24 05:49:23,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-24 05:49:23,908 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-24 05:49:23,912 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-24 05:49:23,912 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-24 05:49:23,914 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-24 05:49:23,915 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 05:49:23" (1/1) ... [2023-08-24 05:49:23,916 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13de5de7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:23, skipping insertion in model container [2023-08-24 05:49:23,917 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.08 05:49:23" (1/1) ... [2023-08-24 05:49:24,020 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-24 05:49:24,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i[5469,5482] [2023-08-24 05:49:27,513 WARN L635 FunctionHandler]: implicit declaration of function __builtin_constant_p [2023-08-24 05:49:28,165 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 05:49:28,185 INFO L201 MainTranslator]: Completed pre-run [2023-08-24 05:49:28,195 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [12] [2023-08-24 05:49:28,197 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [12] [2023-08-24 05:49:28,197 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long [17] [2023-08-24 05:49:28,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [18] [2023-08-24 05:49:28,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [39] [2023-08-24 05:49:28,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [45] [2023-08-24 05:49:28,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [46] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef __signed__ short [49] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [50] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef __signed__ long long [53] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long long [54] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef signed short [57] [2023-08-24 05:49:28,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [58] [2023-08-24 05:49:28,201 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef signed long long [61] [2023-08-24 05:49:28,201 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long long [62] [2023-08-24 05:49:28,201 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [71] [2023-08-24 05:49:28,201 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [77] [2023-08-24 05:49:28,206 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [92] [2023-08-24 05:49:28,207 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [93] [2023-08-24 05:49:28,207 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [101] [2023-08-24 05:49:28,208 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [103] [2023-08-24 05:49:28,208 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [105] [2023-08-24 05:49:28,209 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [107] [2023-08-24 05:49:28,209 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [117] [2023-08-24 05:49:28,209 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [118] [2023-08-24 05:49:28,209 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [120] [2023-08-24 05:49:28,210 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [121] [2023-08-24 05:49:28,214 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [122] [2023-08-24 05:49:28,214 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [134] [2023-08-24 05:49:28,215 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [153] [2023-08-24 05:49:28,216 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i[5469,5482] [2023-08-24 05:49:28,216 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [200] [2023-08-24 05:49:28,217 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [204] [2023-08-24 05:49:28,217 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [206] [2023-08-24 05:49:28,217 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [208] [2023-08-24 05:49:28,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [210] [2023-08-24 05:49:28,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [210] [2023-08-24 05:49:28,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [212] [2023-08-24 05:49:28,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [214] [2023-08-24 05:49:28,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [214] [2023-08-24 05:49:28,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [233] [2023-08-24 05:49:28,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [246] [2023-08-24 05:49:28,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [254] [2023-08-24 05:49:28,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [255] [2023-08-24 05:49:28,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [256] [2023-08-24 05:49:28,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [262] [2023-08-24 05:49:28,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [262] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [263] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [263] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [264] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [275] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [276] [2023-08-24 05:49:28,221 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [277] [2023-08-24 05:49:28,222 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [278] [2023-08-24 05:49:28,222 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [279] [2023-08-24 05:49:28,222 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [282] [2023-08-24 05:49:28,223 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [295] [2023-08-24 05:49:28,225 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [317] [2023-08-24 05:49:28,227 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [321] [2023-08-24 05:49:28,228 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [333] [2023-08-24 05:49:28,229 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [337] [2023-08-24 05:49:28,230 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [349] [2023-08-24 05:49:28,232 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [358] [2023-08-24 05:49:28,233 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [367] [2023-08-24 05:49:28,234 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [380] [2023-08-24 05:49:28,234 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [381] [2023-08-24 05:49:28,235 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [382] [2023-08-24 05:49:28,235 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [383] [2023-08-24 05:49:28,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [384] [2023-08-24 05:49:28,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [394] [2023-08-24 05:49:28,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [395] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [396] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [398] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [400] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [401] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [401] [2023-08-24 05:49:28,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [402] [2023-08-24 05:49:28,238 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [403] [2023-08-24 05:49:28,238 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [408] [2023-08-24 05:49:28,238 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [409] [2023-08-24 05:49:28,238 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [411] [2023-08-24 05:49:28,239 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [418] [2023-08-24 05:49:28,239 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [421] [2023-08-24 05:49:28,239 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [423] [2023-08-24 05:49:28,244 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [465] [2023-08-24 05:49:28,244 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [466] [2023-08-24 05:49:28,245 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [467] [2023-08-24 05:49:28,245 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [473] [2023-08-24 05:49:28,248 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [570] [2023-08-24 05:49:28,249 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [597] [2023-08-24 05:49:28,251 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [701] [2023-08-24 05:49:28,251 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [702] [2023-08-24 05:49:28,251 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: volatile unsigned long [702] [2023-08-24 05:49:28,251 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [703] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [703] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [704] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [704] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [705] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [705] [2023-08-24 05:49:28,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [706] [2023-08-24 05:49:28,253 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: const unsigned long [707] [2023-08-24 05:49:28,253 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [707] [2023-08-24 05:49:28,255 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [764] [2023-08-24 05:49:28,255 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static unsigned [771] [2023-08-24 05:49:28,255 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [771] [2023-08-24 05:49:28,256 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [783] [2023-08-24 05:49:28,256 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [783] [2023-08-24 05:49:28,256 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [783] [2023-08-24 05:49:28,258 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [820] [2023-08-24 05:49:28,258 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [821] [2023-08-24 05:49:28,258 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [821] [2023-08-24 05:49:28,259 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [855] [2023-08-24 05:49:28,259 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [863] [2023-08-24 05:49:28,259 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [864] [2023-08-24 05:49:28,259 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [874] [2023-08-24 05:49:28,260 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [912] [2023-08-24 05:49:28,260 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [939] [2023-08-24 05:49:28,263 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1047] [2023-08-24 05:49:28,265 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1091] [2023-08-24 05:49:28,266 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1122] [2023-08-24 05:49:28,266 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1126] [2023-08-24 05:49:28,267 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1128] [2023-08-24 05:49:28,267 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1137] [2023-08-24 05:49:28,268 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1139] [2023-08-24 05:49:28,268 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1143] [2023-08-24 05:49:28,268 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1145] [2023-08-24 05:49:28,268 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1149] [2023-08-24 05:49:28,269 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1153] [2023-08-24 05:49:28,270 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1174] [2023-08-24 05:49:28,270 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1178] [2023-08-24 05:49:28,270 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1178] [2023-08-24 05:49:28,271 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [1212] [2023-08-24 05:49:28,271 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1214] [2023-08-24 05:49:28,272 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1220] [2023-08-24 05:49:28,273 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [1249] [2023-08-24 05:49:28,273 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1251] [2023-08-24 05:49:28,274 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1256] [2023-08-24 05:49:28,274 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1261] [2023-08-24 05:49:28,274 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1262] [2023-08-24 05:49:28,274 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1265] [2023-08-24 05:49:28,274 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1266] [2023-08-24 05:49:28,278 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [1293] [2023-08-24 05:49:28,280 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1319] [2023-08-24 05:49:28,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [1327] [2023-08-24 05:49:28,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1327] [2023-08-24 05:49:28,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1342] [2023-08-24 05:49:28,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [1353] [2023-08-24 05:49:28,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1367] [2023-08-24 05:49:28,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1382] [2023-08-24 05:49:28,293 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1524] [2023-08-24 05:49:28,293 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [1525] [2023-08-24 05:49:28,298 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1760] [2023-08-24 05:49:28,298 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1765] [2023-08-24 05:49:28,302 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [1960] [2023-08-24 05:49:28,304 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2101] [2023-08-24 05:49:28,304 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2102] [2023-08-24 05:49:28,304 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2103] [2023-08-24 05:49:28,305 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2104] [2023-08-24 05:49:28,307 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2197] [2023-08-24 05:49:28,307 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2202] [2023-08-24 05:49:28,307 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2202] [2023-08-24 05:49:28,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2204] [2023-08-24 05:49:28,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2206] [2023-08-24 05:49:28,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2206] [2023-08-24 05:49:28,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2208] [2023-08-24 05:49:28,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2217] [2023-08-24 05:49:28,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2222] [2023-08-24 05:49:28,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2226] [2023-08-24 05:49:28,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2227] [2023-08-24 05:49:28,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2235] [2023-08-24 05:49:28,312 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2236] [2023-08-24 05:49:28,312 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2267] [2023-08-24 05:49:28,313 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2274] [2023-08-24 05:49:28,313 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2278] [2023-08-24 05:49:28,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2296] [2023-08-24 05:49:28,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2297] [2023-08-24 05:49:28,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2314] [2023-08-24 05:49:28,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2315] [2023-08-24 05:49:28,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2316] [2023-08-24 05:49:28,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2319] [2023-08-24 05:49:28,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2323] [2023-08-24 05:49:28,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2327] [2023-08-24 05:49:28,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2339] [2023-08-24 05:49:28,318 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [2384] [2023-08-24 05:49:28,319 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2385] [2023-08-24 05:49:28,319 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2385] [2023-08-24 05:49:28,320 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [2389] [2023-08-24 05:49:28,320 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2389] [2023-08-24 05:49:28,320 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2406] [2023-08-24 05:49:28,323 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2485] [2023-08-24 05:49:28,324 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2486] [2023-08-24 05:49:28,326 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2564] [2023-08-24 05:49:28,326 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2566] [2023-08-24 05:49:28,327 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2586] [2023-08-24 05:49:28,327 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2590] [2023-08-24 05:49:28,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2592] [2023-08-24 05:49:28,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2605] [2023-08-24 05:49:28,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2621] [2023-08-24 05:49:28,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2622] [2023-08-24 05:49:28,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2622] [2023-08-24 05:49:28,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2633] [2023-08-24 05:49:28,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2634] [2023-08-24 05:49:28,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2634] [2023-08-24 05:49:28,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2635] [2023-08-24 05:49:28,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2635] [2023-08-24 05:49:28,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2643] [2023-08-24 05:49:28,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2644] [2023-08-24 05:49:28,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-24 05:49:28,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-24 05:49:28,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-24 05:49:28,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-24 05:49:28,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-24 05:49:28,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2649] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2656] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2656] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2657] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2657] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2657] [2023-08-24 05:49:28,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2658] [2023-08-24 05:49:28,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2658] [2023-08-24 05:49:28,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2658] [2023-08-24 05:49:28,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2659] [2023-08-24 05:49:28,334 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2712] [2023-08-24 05:49:28,334 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2719] [2023-08-24 05:49:28,335 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2720] [2023-08-24 05:49:28,335 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2752] [2023-08-24 05:49:28,335 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2754] [2023-08-24 05:49:28,336 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2754] [2023-08-24 05:49:28,336 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2757] [2023-08-24 05:49:28,336 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2757] [2023-08-24 05:49:28,336 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2760] [2023-08-24 05:49:28,336 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2764] [2023-08-24 05:49:28,337 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2765] [2023-08-24 05:49:28,337 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2766] [2023-08-24 05:49:28,337 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2771] [2023-08-24 05:49:28,338 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2805] [2023-08-24 05:49:28,338 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2808] [2023-08-24 05:49:28,338 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2808] [2023-08-24 05:49:28,339 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2809] [2023-08-24 05:49:28,339 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2810] [2023-08-24 05:49:28,339 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [2818] [2023-08-24 05:49:28,341 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [2822] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2880] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2881] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2882] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2883] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2886] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2887] [2023-08-24 05:49:28,343 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2888] [2023-08-24 05:49:28,344 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2889] [2023-08-24 05:49:28,344 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2902] [2023-08-24 05:49:28,344 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2914] [2023-08-24 05:49:28,344 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2936] [2023-08-24 05:49:28,344 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2937] [2023-08-24 05:49:28,345 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2938] [2023-08-24 05:49:28,345 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [2970] [2023-08-24 05:49:28,345 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [2971] [2023-08-24 05:49:28,345 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2973] [2023-08-24 05:49:28,346 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2985] [2023-08-24 05:49:28,346 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3004] [2023-08-24 05:49:28,347 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3012] [2023-08-24 05:49:28,347 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3014] [2023-08-24 05:49:28,347 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3032] [2023-08-24 05:49:28,347 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3033] [2023-08-24 05:49:28,348 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3034] [2023-08-24 05:49:28,348 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3055] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3081] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3082] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3083] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3084] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3085] [2023-08-24 05:49:28,349 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3086] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3087] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3088] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3089] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3090] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3091] [2023-08-24 05:49:28,350 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3092] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3093] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3094] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3095] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3096] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3097] [2023-08-24 05:49:28,351 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3098] [2023-08-24 05:49:28,352 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3099] [2023-08-24 05:49:28,352 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3100] [2023-08-24 05:49:28,352 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3101] [2023-08-24 05:49:28,352 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3105] [2023-08-24 05:49:28,352 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3106] [2023-08-24 05:49:28,353 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3110] [2023-08-24 05:49:28,353 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3111] [2023-08-24 05:49:28,353 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3112] [2023-08-24 05:49:28,353 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3113] [2023-08-24 05:49:28,353 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3115] [2023-08-24 05:49:28,354 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3131] [2023-08-24 05:49:28,354 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3137] [2023-08-24 05:49:28,354 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3142] [2023-08-24 05:49:28,355 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3142] [2023-08-24 05:49:28,355 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3145] [2023-08-24 05:49:28,355 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3150] [2023-08-24 05:49:28,355 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3153] [2023-08-24 05:49:28,356 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3153] [2023-08-24 05:49:28,356 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3155] [2023-08-24 05:49:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile ("" "xchg" "b %b0, %1\n" : "+q" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); [3227] [2023-08-24 05:49:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile ("" "xchg" "w %w0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); [3227] [2023-08-24 05:49:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile ("" "xchg" "l %0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); [3227] [2023-08-24 05:49:28,358 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile ("" "xchg" "q %q0, %1\n" : "+r" (__ret), "+m" (*((&head->first))) : : "memory", "cc"); [3227] [2023-08-24 05:49:28,359 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3245] [2023-08-24 05:49:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3287] [2023-08-24 05:49:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3320] [2023-08-24 05:49:28,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3323] [2023-08-24 05:49:28,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3327] [2023-08-24 05:49:28,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3394] [2023-08-24 05:49:28,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3403] [2023-08-24 05:49:28,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3405] [2023-08-24 05:49:28,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3408] [2023-08-24 05:49:28,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3458] [2023-08-24 05:49:28,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3458] [2023-08-24 05:49:28,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3460] [2023-08-24 05:49:28,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3461] [2023-08-24 05:49:28,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3478] [2023-08-24 05:49:28,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3480] [2023-08-24 05:49:28,365 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3483] [2023-08-24 05:49:28,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3546] [2023-08-24 05:49:28,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3566] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3567] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3568] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3570] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3571] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3572] [2023-08-24 05:49:28,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3579] [2023-08-24 05:49:28,376 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3671] [2023-08-24 05:49:28,377 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [3672] [2023-08-24 05:49:28,378 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3714] [2023-08-24 05:49:28,378 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3740] [2023-08-24 05:49:28,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3744] [2023-08-24 05:49:28,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3749] [2023-08-24 05:49:28,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3754] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3759] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3762] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3763] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3764] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3768] [2023-08-24 05:49:28,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3769] [2023-08-24 05:49:28,382 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3924] [2023-08-24 05:49:28,382 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [3932] [2023-08-24 05:49:28,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3954] [2023-08-24 05:49:28,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3964] [2023-08-24 05:49:28,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3973] [2023-08-24 05:49:28,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3975] [2023-08-24 05:49:28,387 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [4089] [2023-08-24 05:49:28,388 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4090] [2023-08-24 05:49:28,393 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4407] [2023-08-24 05:49:28,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4411] [2023-08-24 05:49:28,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4430] [2023-08-24 05:49:28,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4431] [2023-08-24 05:49:28,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4432] [2023-08-24 05:49:28,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4433] [2023-08-24 05:49:28,395 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [4434] [2023-08-24 05:49:28,395 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4435] [2023-08-24 05:49:28,395 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [4436] [2023-08-24 05:49:28,395 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4437] [2023-08-24 05:49:28,395 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4474] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4478] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4479] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4480] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4481] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4482] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4483] [2023-08-24 05:49:28,396 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4484] [2023-08-24 05:49:28,397 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4501] [2023-08-24 05:49:28,397 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4520] [2023-08-24 05:49:28,398 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4523] [2023-08-24 05:49:28,398 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4523] [2023-08-24 05:49:28,398 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4532] [2023-08-24 05:49:28,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4533] [2023-08-24 05:49:28,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4534] [2023-08-24 05:49:28,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4535] [2023-08-24 05:49:28,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4536] [2023-08-24 05:49:28,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4546] [2023-08-24 05:49:28,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [4591] [2023-08-24 05:49:28,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4594] [2023-08-24 05:49:28,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4595] [2023-08-24 05:49:28,402 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4596] [2023-08-24 05:49:28,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4597] [2023-08-24 05:49:28,404 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4598] [2023-08-24 05:49:28,404 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4599] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4600] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4601] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4602] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4603] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4604] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4605] [2023-08-24 05:49:28,405 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4614] [2023-08-24 05:49:28,406 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4621] [2023-08-24 05:49:28,409 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4698] [2023-08-24 05:49:28,410 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4705] [2023-08-24 05:49:28,410 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4707] [2023-08-24 05:49:28,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4967] [2023-08-24 05:49:28,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4968] [2023-08-24 05:49:28,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4992] [2023-08-24 05:49:28,425 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5027] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5028] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5029] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5034] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5035] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5036] [2023-08-24 05:49:28,426 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5040] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5040] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5041] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [5041] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5044] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5047] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5047] [2023-08-24 05:49:28,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5050] [2023-08-24 05:49:28,428 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5051] [2023-08-24 05:49:28,428 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5065] [2023-08-24 05:49:28,428 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5066] [2023-08-24 05:49:28,428 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5067] [2023-08-24 05:49:28,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5070] [2023-08-24 05:49:28,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5071] [2023-08-24 05:49:28,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5072] [2023-08-24 05:49:28,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5137] [2023-08-24 05:49:28,430 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5187] [2023-08-24 05:49:28,430 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5187] [2023-08-24 05:49:28,433 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5227] [2023-08-24 05:49:28,433 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5229] [2023-08-24 05:49:28,434 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5231] [2023-08-24 05:49:28,434 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5233] [2023-08-24 05:49:28,434 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5235] [2023-08-24 05:49:28,434 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5237] [2023-08-24 05:49:28,441 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5346] [2023-08-24 05:49:28,441 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5350] [2023-08-24 05:49:28,444 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5357] [2023-08-24 05:49:28,445 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5358] [2023-08-24 05:49:28,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5364] [2023-08-24 05:49:28,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5365] [2023-08-24 05:49:28,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5370] [2023-08-24 05:49:28,453 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5374] [2023-08-24 05:49:28,454 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5388] [2023-08-24 05:49:28,454 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5389] [2023-08-24 05:49:28,455 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5399] [2023-08-24 05:49:28,455 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5400] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5449] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5449] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5452] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5454] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5454] [2023-08-24 05:49:28,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5455] [2023-08-24 05:49:28,458 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5455] [2023-08-24 05:49:28,460 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5461] [2023-08-24 05:49:28,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5477] [2023-08-24 05:49:28,462 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) __attribute__((const)) unsigned long [5481-5482] [2023-08-24 05:49:28,463 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5482] [2023-08-24 05:49:28,463 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) __attribute__((const)) unsigned long [5486-5487] [2023-08-24 05:49:28,463 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5487] [2023-08-24 05:49:28,466 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5523] [2023-08-24 05:49:28,466 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5525] [2023-08-24 05:49:28,466 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5527] [2023-08-24 05:49:28,467 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5527] [2023-08-24 05:49:28,467 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5529] [2023-08-24 05:49:28,467 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5529] [2023-08-24 05:49:28,467 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5533] [2023-08-24 05:49:28,467 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5533] [2023-08-24 05:49:28,468 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5537] [2023-08-24 05:49:28,469 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5545] [2023-08-24 05:49:28,501 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5545] [2023-08-24 05:49:28,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5557] [2023-08-24 05:49:28,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5559] [2023-08-24 05:49:28,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5559] [2023-08-24 05:49:28,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5559] [2023-08-24 05:49:28,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5561] [2023-08-24 05:49:28,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5578] [2023-08-24 05:49:28,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5580] [2023-08-24 05:49:28,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5580] [2023-08-24 05:49:28,505 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5580] [2023-08-24 05:49:28,505 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5582] [2023-08-24 05:49:28,505 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5582] [2023-08-24 05:49:28,505 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5586] [2023-08-24 05:49:28,506 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5613] [2023-08-24 05:49:28,507 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5618] [2023-08-24 05:49:28,507 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5625] [2023-08-24 05:49:28,507 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5628] [2023-08-24 05:49:28,507 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5630] [2023-08-24 05:49:28,507 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5631] [2023-08-24 05:49:28,508 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5639] [2023-08-24 05:49:28,508 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5651] [2023-08-24 05:49:28,508 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5653] [2023-08-24 05:49:28,509 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5657] [2023-08-24 05:49:28,509 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5660] [2023-08-24 05:49:28,509 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5662] [2023-08-24 05:49:28,509 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5664] [2023-08-24 05:49:28,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5669] [2023-08-24 05:49:28,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5677] [2023-08-24 05:49:28,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5679] [2023-08-24 05:49:28,511 WARN L635 FunctionHandler]: implicit declaration of function __builtin_constant_p [2023-08-24 05:49:28,526 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5690] [2023-08-24 05:49:28,526 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5694] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5699] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5703] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5715] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5719] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5720] [2023-08-24 05:49:28,527 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5722] [2023-08-24 05:49:28,528 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5724] [2023-08-24 05:49:28,529 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5778] [2023-08-24 05:49:28,529 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5791] [2023-08-24 05:49:28,529 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5793] [2023-08-24 05:49:28,530 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5809] [2023-08-24 05:49:28,530 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile("ud2"); [5814] [2023-08-24 05:49:28,531 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5817] [2023-08-24 05:49:28,534 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5851] [2023-08-24 05:49:28,535 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5851] [2023-08-24 05:49:28,535 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5870] [2023-08-24 05:49:28,548 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5924] [2023-08-24 05:49:28,548 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5926] [2023-08-24 05:49:28,549 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5938] [2023-08-24 05:49:28,549 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5941] [2023-08-24 05:49:28,549 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5973] [2023-08-24 05:49:28,550 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5980] [2023-08-24 05:49:28,550 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5984] [2023-08-24 05:49:28,550 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5989] [2023-08-24 05:49:28,551 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6054] [2023-08-24 05:49:28,551 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6059] [2023-08-24 05:49:28,551 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6066] [2023-08-24 05:49:28,552 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6102] [2023-08-24 05:49:28,552 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6108] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6203] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6204] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6205] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6215] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6216] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6221] [2023-08-24 05:49:28,553 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6226] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6229] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6230] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6233] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6242] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6243] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6245] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6252] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6252] [2023-08-24 05:49:28,554 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6256] [2023-08-24 05:49:28,555 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6256] [2023-08-24 05:49:28,555 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6262] [2023-08-24 05:49:28,555 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6274] [2023-08-24 05:49:28,558 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6409] [2023-08-24 05:49:28,558 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6410] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6425] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6425] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6426] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6427] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6428] [2023-08-24 05:49:28,559 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6428] [2023-08-24 05:49:28,560 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [6523] [2023-08-24 05:49:28,561 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6527] [2023-08-24 05:49:28,561 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6543] [2023-08-24 05:49:28,562 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6547] [2023-08-24 05:49:28,562 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6558] [2023-08-24 05:49:28,562 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6561] [2023-08-24 05:49:28,562 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6564] [2023-08-24 05:49:28,562 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: volatile unsigned long [6564] [2023-08-24 05:49:28,563 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6612] [2023-08-24 05:49:28,564 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6627] [2023-08-24 05:49:28,564 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [6668] [2023-08-24 05:49:28,565 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6683] [2023-08-24 05:49:28,567 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6743] [2023-08-24 05:49:28,568 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6754] [2023-08-24 05:49:28,568 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6754] [2023-08-24 05:49:28,575 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-24 05:49:29,208 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function release is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function __builtin_constant_p is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function ____ilog2_NaN is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,209 WARN L669 CHandler]: The function _whoop_init is called, but not defined or handled by StandardFunctionHandler. [2023-08-24 05:49:29,215 INFO L206 MainTranslator]: Completed translation [2023-08-24 05:49:29,216 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29 WrapperNode [2023-08-24 05:49:29,216 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-24 05:49:29,217 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-24 05:49:29,217 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-24 05:49:29,217 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-24 05:49:29,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,309 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,362 INFO L138 Inliner]: procedures = 1354, calls = 1452, calls flagged for inlining = 347, calls inlined = 18, statements flattened = 358 [2023-08-24 05:49:29,362 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-24 05:49:29,363 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-24 05:49:29,363 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-24 05:49:29,363 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-24 05:49:29,371 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,371 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,376 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,388 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,391 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,396 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,398 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,404 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-24 05:49:29,405 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-24 05:49:29,405 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-24 05:49:29,405 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-24 05:49:29,406 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (1/1) ... [2023-08-24 05:49:29,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-24 05:49:29,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-24 05:49:29,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-08-24 05:49:29,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-08-24 05:49:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-08-24 05:49:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-08-24 05:49:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-24 05:49:29,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-24 05:49:29,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure whoop_wrapper_read_nvram [2023-08-24 05:49:29,494 INFO L138 BoogieDeclarations]: Found implementation of procedure whoop_wrapper_read_nvram [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure whoop_wrapper_write_nvram [2023-08-24 05:49:29,494 INFO L138 BoogieDeclarations]: Found implementation of procedure whoop_wrapper_write_nvram [2023-08-24 05:49:29,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-24 05:49:29,495 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-24 05:49:29,875 INFO L236 CfgBuilder]: Building ICFG [2023-08-24 05:49:29,876 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-24 05:49:30,320 INFO L277 CfgBuilder]: Performing block encoding [2023-08-24 05:49:30,331 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-24 05:49:30,331 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-08-24 05:49:30,333 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 05:49:30 BoogieIcfgContainer [2023-08-24 05:49:30,333 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-24 05:49:30,339 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-24 05:49:30,339 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-24 05:49:30,342 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-24 05:49:30,342 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.08 05:49:23" (1/3) ... [2023-08-24 05:49:30,343 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b658bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 05:49:30, skipping insertion in model container [2023-08-24 05:49:30,343 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.08 05:49:29" (2/3) ... [2023-08-24 05:49:30,343 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b658bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.08 05:49:30, skipping insertion in model container [2023-08-24 05:49:30,343 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.08 05:49:30" (3/3) ... [2023-08-24 05:49:30,344 INFO L112 eAbstractionObserver]: Analyzing ICFG char_generic_nvram_read_nvram_write_nvram.i [2023-08-24 05:49:30,361 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-24 05:49:30,361 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-08-24 05:49:30,362 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-24 05:49:30,485 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-08-24 05:49:30,531 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 379 places, 387 transitions, 790 flow [2023-08-24 05:49:30,701 INFO L124 PetriNetUnfolderBase]: 15/385 cut-off events. [2023-08-24 05:49:30,701 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-08-24 05:49:30,711 INFO L83 FinitePrefix]: Finished finitePrefix Result has 394 conditions, 385 events. 15/385 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 504 event pairs, 0 based on Foata normal form. 0/368 useless extension candidates. Maximal degree in co-relation 281. Up to 4 conditions per place. [2023-08-24 05:49:30,711 INFO L82 GeneralOperation]: Start removeDead. Operand has 379 places, 387 transitions, 790 flow [2023-08-24 05:49:30,720 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 369 places, 377 transitions, 763 flow [2023-08-24 05:49:30,723 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-24 05:49:30,738 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 369 places, 377 transitions, 763 flow [2023-08-24 05:49:30,741 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 369 places, 377 transitions, 763 flow [2023-08-24 05:49:30,741 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 369 places, 377 transitions, 763 flow [2023-08-24 05:49:30,816 INFO L124 PetriNetUnfolderBase]: 15/377 cut-off events. [2023-08-24 05:49:30,816 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-08-24 05:49:30,821 INFO L83 FinitePrefix]: Finished finitePrefix Result has 385 conditions, 377 events. 15/377 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 454 event pairs, 0 based on Foata normal form. 0/360 useless extension candidates. Maximal degree in co-relation 281. Up to 4 conditions per place. [2023-08-24 05:49:30,830 INFO L119 LiptonReduction]: Number of co-enabled transitions 19092 [2023-08-24 05:50:30,785 WARN L234 SmtUtils]: Spent 15.72s on a formula simplification that was a NOOP. DAG size: 504 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:50:38,653 WARN L234 SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 430 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:50:57,902 WARN L234 SmtUtils]: Spent 19.25s on a formula simplification that was a NOOP. DAG size: 504 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:51:12,842 WARN L234 SmtUtils]: Spent 14.93s on a formula simplification that was a NOOP. DAG size: 430 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:52:41,422 WARN L234 SmtUtils]: Spent 1.48m on a formula simplification. DAG size of input: 518 DAG size of output: 514 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:53:23,813 WARN L234 SmtUtils]: Spent 42.38s on a formula simplification that was a NOOP. DAG size: 502 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:54:53,334 WARN L234 SmtUtils]: Spent 1.49m on a formula simplification. DAG size of input: 528 DAG size of output: 524 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:55:32,011 WARN L234 SmtUtils]: Spent 38.67s on a formula simplification that was a NOOP. DAG size: 512 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-24 05:55:32,021 INFO L134 LiptonReduction]: Checked pairs total: 17926 [2023-08-24 05:55:32,021 INFO L136 LiptonReduction]: Total number of compositions: 426 [2023-08-24 05:55:32,038 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-24 05:55:32,042 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@272505e8, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-24 05:55:32,042 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-08-24 05:55:32,054 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-24 05:55:32,054 INFO L124 PetriNetUnfolderBase]: 5/17 cut-off events. [2023-08-24 05:55:32,054 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-08-24 05:55:32,054 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:32,055 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-08-24 05:55:32,055 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:32,059 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:32,059 INFO L85 PathProgramCache]: Analyzing trace with hash 613609338, now seen corresponding path program 1 times [2023-08-24 05:55:32,067 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:32,067 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1090211308] [2023-08-24 05:55:32,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:32,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:32,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:32,917 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:32,917 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1090211308] [2023-08-24 05:55:32,917 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1090211308] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:32,918 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:32,918 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 05:55:32,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1158107899] [2023-08-24 05:55:32,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:32,925 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 05:55:32,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:32,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 05:55:32,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 05:55:32,955 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 813 [2023-08-24 05:55:32,959 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 23 transitions, 55 flow. Second operand has 3 states, 3 states have (on average 335.0) internal successors, (1005), 3 states have internal predecessors, (1005), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:32,959 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:32,959 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 813 [2023-08-24 05:55:32,960 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:33,330 INFO L124 PetriNetUnfolderBase]: 237/372 cut-off events. [2023-08-24 05:55:33,330 INFO L125 PetriNetUnfolderBase]: For 22/22 co-relation queries the response was YES. [2023-08-24 05:55:33,331 INFO L83 FinitePrefix]: Finished finitePrefix Result has 778 conditions, 372 events. 237/372 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 1143 event pairs, 89 based on Foata normal form. 0/237 useless extension candidates. Maximal degree in co-relation 644. Up to 264 conditions per place. [2023-08-24 05:55:33,333 INFO L140 encePairwiseOnDemand]: 808/813 looper letters, 30 selfloop transitions, 4 changer transitions 3/37 dead transitions. [2023-08-24 05:55:33,333 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 37 transitions, 163 flow [2023-08-24 05:55:33,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 05:55:33,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 05:55:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1037 transitions. [2023-08-24 05:55:33,355 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.42517425174251744 [2023-08-24 05:55:33,356 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1037 transitions. [2023-08-24 05:55:33,356 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1037 transitions. [2023-08-24 05:55:33,359 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:33,361 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1037 transitions. [2023-08-24 05:55:33,368 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 345.6666666666667) internal successors, (1037), 3 states have internal predecessors, (1037), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:33,376 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 813.0) internal successors, (3252), 4 states have internal predecessors, (3252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:33,378 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 813.0) internal successors, (3252), 4 states have internal predecessors, (3252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:33,379 INFO L175 Difference]: Start difference. First operand has 24 places, 23 transitions, 55 flow. Second operand 3 states and 1037 transitions. [2023-08-24 05:55:33,380 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 37 transitions, 163 flow [2023-08-24 05:55:33,384 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 23 places, 37 transitions, 155 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-08-24 05:55:33,385 INFO L231 Difference]: Finished difference. Result has 25 places, 26 transitions, 80 flow [2023-08-24 05:55:33,387 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=50, PETRI_DIFFERENCE_MINUEND_PLACES=21, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=80, PETRI_PLACES=25, PETRI_TRANSITIONS=26} [2023-08-24 05:55:33,389 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 1 predicate places. [2023-08-24 05:55:33,390 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 26 transitions, 80 flow [2023-08-24 05:55:33,390 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 335.0) internal successors, (1005), 3 states have internal predecessors, (1005), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:33,390 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:33,391 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:33,391 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-24 05:55:33,391 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:33,398 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:33,398 INFO L85 PathProgramCache]: Analyzing trace with hash 1842022213, now seen corresponding path program 1 times [2023-08-24 05:55:33,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:33,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047121132] [2023-08-24 05:55:33,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:33,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:33,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:34,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:34,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:34,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047121132] [2023-08-24 05:55:34,348 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047121132] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:34,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:34,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-24 05:55:34,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942648008] [2023-08-24 05:55:34,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:34,352 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-24 05:55:34,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:34,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-24 05:55:34,353 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-08-24 05:55:34,355 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 325 out of 813 [2023-08-24 05:55:34,357 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 26 transitions, 80 flow. Second operand has 6 states, 6 states have (on average 326.1666666666667) internal successors, (1957), 6 states have internal predecessors, (1957), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:34,357 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:34,357 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 325 of 813 [2023-08-24 05:55:34,357 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:34,849 INFO L124 PetriNetUnfolderBase]: 242/389 cut-off events. [2023-08-24 05:55:34,849 INFO L125 PetriNetUnfolderBase]: For 85/85 co-relation queries the response was YES. [2023-08-24 05:55:34,850 INFO L83 FinitePrefix]: Finished finitePrefix Result has 913 conditions, 389 events. 242/389 cut-off events. For 85/85 co-relation queries the response was YES. Maximal size of possible extension queue 23. Compared 1341 event pairs, 21 based on Foata normal form. 9/306 useless extension candidates. Maximal degree in co-relation 672. Up to 202 conditions per place. [2023-08-24 05:55:34,851 INFO L140 encePairwiseOnDemand]: 806/813 looper letters, 35 selfloop transitions, 7 changer transitions 8/50 dead transitions. [2023-08-24 05:55:34,851 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 50 transitions, 243 flow [2023-08-24 05:55:34,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-24 05:55:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-24 05:55:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1674 transitions. [2023-08-24 05:55:34,856 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4118081180811808 [2023-08-24 05:55:34,856 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1674 transitions. [2023-08-24 05:55:34,856 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1674 transitions. [2023-08-24 05:55:34,857 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:34,857 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1674 transitions. [2023-08-24 05:55:34,861 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 334.8) internal successors, (1674), 5 states have internal predecessors, (1674), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:34,867 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 813.0) internal successors, (4878), 6 states have internal predecessors, (4878), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:34,869 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 813.0) internal successors, (4878), 6 states have internal predecessors, (4878), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:34,869 INFO L175 Difference]: Start difference. First operand has 25 places, 26 transitions, 80 flow. Second operand 5 states and 1674 transitions. [2023-08-24 05:55:34,870 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 50 transitions, 243 flow [2023-08-24 05:55:34,872 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 50 transitions, 233 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 05:55:34,873 INFO L231 Difference]: Finished difference. Result has 29 places, 26 transitions, 106 flow [2023-08-24 05:55:34,873 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=72, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=26, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=106, PETRI_PLACES=29, PETRI_TRANSITIONS=26} [2023-08-24 05:55:34,874 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 5 predicate places. [2023-08-24 05:55:34,874 INFO L495 AbstractCegarLoop]: Abstraction has has 29 places, 26 transitions, 106 flow [2023-08-24 05:55:34,875 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 326.1666666666667) internal successors, (1957), 6 states have internal predecessors, (1957), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:34,875 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:34,875 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:34,875 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-24 05:55:34,876 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:34,877 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:34,877 INFO L85 PathProgramCache]: Analyzing trace with hash -1596026477, now seen corresponding path program 1 times [2023-08-24 05:55:34,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:34,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [364591074] [2023-08-24 05:55:34,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:35,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:35,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:35,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [364591074] [2023-08-24 05:55:35,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [364591074] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:35,181 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:35,181 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-24 05:55:35,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008145296] [2023-08-24 05:55:35,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:35,182 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-24 05:55:35,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:35,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-24 05:55:35,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-24 05:55:35,184 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 333 out of 813 [2023-08-24 05:55:35,185 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 29 places, 26 transitions, 106 flow. Second operand has 3 states, 3 states have (on average 335.6666666666667) internal successors, (1007), 3 states have internal predecessors, (1007), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:35,185 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:35,185 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 333 of 813 [2023-08-24 05:55:35,185 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:35,521 INFO L124 PetriNetUnfolderBase]: 177/314 cut-off events. [2023-08-24 05:55:35,521 INFO L125 PetriNetUnfolderBase]: For 200/200 co-relation queries the response was YES. [2023-08-24 05:55:35,522 INFO L83 FinitePrefix]: Finished finitePrefix Result has 824 conditions, 314 events. 177/314 cut-off events. For 200/200 co-relation queries the response was YES. Maximal size of possible extension queue 22. Compared 1030 event pairs, 77 based on Foata normal form. 0/284 useless extension candidates. Maximal degree in co-relation 432. Up to 216 conditions per place. [2023-08-24 05:55:35,523 INFO L140 encePairwiseOnDemand]: 809/813 looper letters, 23 selfloop transitions, 4 changer transitions 10/37 dead transitions. [2023-08-24 05:55:35,523 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 31 places, 37 transitions, 217 flow [2023-08-24 05:55:35,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-24 05:55:35,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-24 05:55:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1032 transitions. [2023-08-24 05:55:35,526 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4231242312423124 [2023-08-24 05:55:35,526 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1032 transitions. [2023-08-24 05:55:35,527 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1032 transitions. [2023-08-24 05:55:35,527 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:35,527 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1032 transitions. [2023-08-24 05:55:35,530 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 344.0) internal successors, (1032), 3 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:35,534 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 813.0) internal successors, (3252), 4 states have internal predecessors, (3252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:35,535 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 813.0) internal successors, (3252), 4 states have internal predecessors, (3252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:35,535 INFO L175 Difference]: Start difference. First operand has 29 places, 26 transitions, 106 flow. Second operand 3 states and 1032 transitions. [2023-08-24 05:55:35,535 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 31 places, 37 transitions, 217 flow [2023-08-24 05:55:35,538 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 29 places, 37 transitions, 211 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-24 05:55:35,539 INFO L231 Difference]: Finished difference. Result has 31 places, 23 transitions, 112 flow [2023-08-24 05:55:35,539 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=27, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=26, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=22, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=112, PETRI_PLACES=31, PETRI_TRANSITIONS=23} [2023-08-24 05:55:35,540 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 7 predicate places. [2023-08-24 05:55:35,540 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 23 transitions, 112 flow [2023-08-24 05:55:35,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 335.6666666666667) internal successors, (1007), 3 states have internal predecessors, (1007), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:35,541 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:35,541 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:35,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-24 05:55:35,542 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:35,542 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:35,542 INFO L85 PathProgramCache]: Analyzing trace with hash -629217462, now seen corresponding path program 1 times [2023-08-24 05:55:35,542 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:35,542 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295346028] [2023-08-24 05:55:35,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:37,110 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:37,110 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295346028] [2023-08-24 05:55:37,110 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295346028] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:37,110 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:37,110 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:37,111 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [392822565] [2023-08-24 05:55:37,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:37,111 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-08-24 05:55:37,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:37,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-08-24 05:55:37,113 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2023-08-24 05:55:37,115 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 310 out of 813 [2023-08-24 05:55:37,117 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 23 transitions, 112 flow. Second operand has 8 states, 8 states have (on average 311.375) internal successors, (2491), 8 states have internal predecessors, (2491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:37,117 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:37,117 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 310 of 813 [2023-08-24 05:55:37,118 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:37,759 INFO L124 PetriNetUnfolderBase]: 196/389 cut-off events. [2023-08-24 05:55:37,759 INFO L125 PetriNetUnfolderBase]: For 517/517 co-relation queries the response was YES. [2023-08-24 05:55:37,760 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1151 conditions, 389 events. 196/389 cut-off events. For 517/517 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 1707 event pairs, 16 based on Foata normal form. 4/393 useless extension candidates. Maximal degree in co-relation 962. Up to 104 conditions per place. [2023-08-24 05:55:37,761 INFO L140 encePairwiseOnDemand]: 804/813 looper letters, 42 selfloop transitions, 13 changer transitions 10/65 dead transitions. [2023-08-24 05:55:37,761 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 38 places, 65 transitions, 406 flow [2023-08-24 05:55:37,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-24 05:55:37,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-24 05:55:37,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2543 transitions. [2023-08-24 05:55:37,768 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.390990159901599 [2023-08-24 05:55:37,768 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2543 transitions. [2023-08-24 05:55:37,768 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2543 transitions. [2023-08-24 05:55:37,770 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:37,770 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2543 transitions. [2023-08-24 05:55:37,775 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 317.875) internal successors, (2543), 8 states have internal predecessors, (2543), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:37,785 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:37,788 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:37,788 INFO L175 Difference]: Start difference. First operand has 31 places, 23 transitions, 112 flow. Second operand 8 states and 2543 transitions. [2023-08-24 05:55:37,788 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 38 places, 65 transitions, 406 flow [2023-08-24 05:55:37,791 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 34 places, 65 transitions, 370 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-24 05:55:37,792 INFO L231 Difference]: Finished difference. Result has 36 places, 30 transitions, 168 flow [2023-08-24 05:55:37,792 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=94, PETRI_DIFFERENCE_MINUEND_PLACES=27, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=14, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=168, PETRI_PLACES=36, PETRI_TRANSITIONS=30} [2023-08-24 05:55:37,793 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 12 predicate places. [2023-08-24 05:55:37,793 INFO L495 AbstractCegarLoop]: Abstraction has has 36 places, 30 transitions, 168 flow [2023-08-24 05:55:37,795 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 311.375) internal successors, (2491), 8 states have internal predecessors, (2491), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:37,795 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:37,795 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:37,795 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-24 05:55:37,796 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:37,796 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:37,796 INFO L85 PathProgramCache]: Analyzing trace with hash -1713199274, now seen corresponding path program 2 times [2023-08-24 05:55:37,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:37,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956675504] [2023-08-24 05:55:37,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:38,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:38,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:38,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956675504] [2023-08-24 05:55:38,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956675504] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:38,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:38,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:38,978 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316682366] [2023-08-24 05:55:38,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:38,979 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:38,979 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:38,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:38,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:38,981 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 311 out of 813 [2023-08-24 05:55:38,983 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 36 places, 30 transitions, 168 flow. Second operand has 7 states, 7 states have (on average 312.57142857142856) internal successors, (2188), 7 states have internal predecessors, (2188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:38,983 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:38,983 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 311 of 813 [2023-08-24 05:55:38,983 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:39,983 INFO L124 PetriNetUnfolderBase]: 273/520 cut-off events. [2023-08-24 05:55:39,984 INFO L125 PetriNetUnfolderBase]: For 634/634 co-relation queries the response was YES. [2023-08-24 05:55:39,985 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1639 conditions, 520 events. 273/520 cut-off events. For 634/634 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 2346 event pairs, 67 based on Foata normal form. 10/530 useless extension candidates. Maximal degree in co-relation 1141. Up to 221 conditions per place. [2023-08-24 05:55:39,986 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 35 selfloop transitions, 30 changer transitions 18/83 dead transitions. [2023-08-24 05:55:39,986 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 83 transitions, 562 flow [2023-08-24 05:55:39,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-24 05:55:39,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-24 05:55:39,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3184 transitions. [2023-08-24 05:55:39,995 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3916359163591636 [2023-08-24 05:55:39,995 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3184 transitions. [2023-08-24 05:55:39,995 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3184 transitions. [2023-08-24 05:55:39,996 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:39,996 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3184 transitions. [2023-08-24 05:55:40,003 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 318.4) internal successors, (3184), 10 states have internal predecessors, (3184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:40,015 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:40,017 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:40,017 INFO L175 Difference]: Start difference. First operand has 36 places, 30 transitions, 168 flow. Second operand 10 states and 3184 transitions. [2023-08-24 05:55:40,017 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 83 transitions, 562 flow [2023-08-24 05:55:40,021 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 83 transitions, 557 flow, removed 2 selfloop flow, removed 1 redundant places. [2023-08-24 05:55:40,023 INFO L231 Difference]: Finished difference. Result has 51 places, 51 transitions, 409 flow [2023-08-24 05:55:40,023 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=165, PETRI_DIFFERENCE_MINUEND_PLACES=35, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=11, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=409, PETRI_PLACES=51, PETRI_TRANSITIONS=51} [2023-08-24 05:55:40,025 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 27 predicate places. [2023-08-24 05:55:40,025 INFO L495 AbstractCegarLoop]: Abstraction has has 51 places, 51 transitions, 409 flow [2023-08-24 05:55:40,026 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 312.57142857142856) internal successors, (2188), 7 states have internal predecessors, (2188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:40,026 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:40,026 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:40,026 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-24 05:55:40,026 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:40,026 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:40,027 INFO L85 PathProgramCache]: Analyzing trace with hash -1932884782, now seen corresponding path program 1 times [2023-08-24 05:55:40,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:40,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314045969] [2023-08-24 05:55:40,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:40,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:40,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:40,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:40,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314045969] [2023-08-24 05:55:40,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1314045969] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:40,977 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:40,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:40,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855262726] [2023-08-24 05:55:40,977 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:40,978 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:40,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:40,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:40,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:40,980 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 315 out of 813 [2023-08-24 05:55:40,982 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 51 transitions, 409 flow. Second operand has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:40,983 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:40,983 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 315 of 813 [2023-08-24 05:55:40,983 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:41,597 INFO L124 PetriNetUnfolderBase]: 273/516 cut-off events. [2023-08-24 05:55:41,598 INFO L125 PetriNetUnfolderBase]: For 1020/1020 co-relation queries the response was YES. [2023-08-24 05:55:41,599 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2018 conditions, 516 events. 273/516 cut-off events. For 1020/1020 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 2303 event pairs, 32 based on Foata normal form. 6/522 useless extension candidates. Maximal degree in co-relation 1899. Up to 299 conditions per place. [2023-08-24 05:55:41,601 INFO L140 encePairwiseOnDemand]: 806/813 looper letters, 48 selfloop transitions, 16 changer transitions 11/75 dead transitions. [2023-08-24 05:55:41,601 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 75 transitions, 664 flow [2023-08-24 05:55:41,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-24 05:55:41,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-24 05:55:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1935 transitions. [2023-08-24 05:55:41,607 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3966789667896679 [2023-08-24 05:55:41,607 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1935 transitions. [2023-08-24 05:55:41,607 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1935 transitions. [2023-08-24 05:55:41,608 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:41,608 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1935 transitions. [2023-08-24 05:55:41,612 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 322.5) internal successors, (1935), 6 states have internal predecessors, (1935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:41,618 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 813.0) internal successors, (5691), 7 states have internal predecessors, (5691), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:41,620 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 813.0) internal successors, (5691), 7 states have internal predecessors, (5691), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:41,620 INFO L175 Difference]: Start difference. First operand has 51 places, 51 transitions, 409 flow. Second operand 6 states and 1935 transitions. [2023-08-24 05:55:41,620 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 75 transitions, 664 flow [2023-08-24 05:55:41,626 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 56 places, 75 transitions, 624 flow, removed 20 selfloop flow, removed 0 redundant places. [2023-08-24 05:55:41,627 INFO L231 Difference]: Finished difference. Result has 59 places, 54 transitions, 441 flow [2023-08-24 05:55:41,628 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=369, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=441, PETRI_PLACES=59, PETRI_TRANSITIONS=54} [2023-08-24 05:55:41,628 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 35 predicate places. [2023-08-24 05:55:41,628 INFO L495 AbstractCegarLoop]: Abstraction has has 59 places, 54 transitions, 441 flow [2023-08-24 05:55:41,629 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:41,629 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:41,630 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:41,630 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-24 05:55:41,630 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:41,630 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:41,630 INFO L85 PathProgramCache]: Analyzing trace with hash -624922700, now seen corresponding path program 2 times [2023-08-24 05:55:41,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:41,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215370106] [2023-08-24 05:55:41,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:42,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:42,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:42,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215370106] [2023-08-24 05:55:42,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215370106] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:42,525 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:42,525 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:42,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1912859658] [2023-08-24 05:55:42,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:42,525 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:42,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:42,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:42,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:42,527 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 311 out of 813 [2023-08-24 05:55:42,529 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 59 places, 54 transitions, 441 flow. Second operand has 7 states, 7 states have (on average 312.57142857142856) internal successors, (2188), 7 states have internal predecessors, (2188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:42,529 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:42,529 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 311 of 813 [2023-08-24 05:55:42,529 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:43,448 INFO L124 PetriNetUnfolderBase]: 367/661 cut-off events. [2023-08-24 05:55:43,449 INFO L125 PetriNetUnfolderBase]: For 2497/2497 co-relation queries the response was YES. [2023-08-24 05:55:43,450 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2773 conditions, 661 events. 367/661 cut-off events. For 2497/2497 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 3038 event pairs, 94 based on Foata normal form. 10/671 useless extension candidates. Maximal degree in co-relation 2650. Up to 356 conditions per place. [2023-08-24 05:55:43,453 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 55 selfloop transitions, 42 changer transitions 10/107 dead transitions. [2023-08-24 05:55:43,453 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 107 transitions, 1017 flow [2023-08-24 05:55:43,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-24 05:55:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-24 05:55:43,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3179 transitions. [2023-08-24 05:55:43,461 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.39102091020910207 [2023-08-24 05:55:43,461 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3179 transitions. [2023-08-24 05:55:43,461 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3179 transitions. [2023-08-24 05:55:43,463 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:43,463 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3179 transitions. [2023-08-24 05:55:43,469 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 317.9) internal successors, (3179), 10 states have internal predecessors, (3179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:43,479 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:43,480 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:43,481 INFO L175 Difference]: Start difference. First operand has 59 places, 54 transitions, 441 flow. Second operand 10 states and 3179 transitions. [2023-08-24 05:55:43,481 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 107 transitions, 1017 flow [2023-08-24 05:55:43,490 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 107 transitions, 980 flow, removed 5 selfloop flow, removed 2 redundant places. [2023-08-24 05:55:43,492 INFO L231 Difference]: Finished difference. Result has 71 places, 79 transitions, 797 flow [2023-08-24 05:55:43,493 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=415, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=22, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=23, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=797, PETRI_PLACES=71, PETRI_TRANSITIONS=79} [2023-08-24 05:55:43,493 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 47 predicate places. [2023-08-24 05:55:43,493 INFO L495 AbstractCegarLoop]: Abstraction has has 71 places, 79 transitions, 797 flow [2023-08-24 05:55:43,494 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 312.57142857142856) internal successors, (2188), 7 states have internal predecessors, (2188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:43,494 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:43,494 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:43,494 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-24 05:55:43,494 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:43,495 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:43,495 INFO L85 PathProgramCache]: Analyzing trace with hash 808013056, now seen corresponding path program 3 times [2023-08-24 05:55:43,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:43,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587594350] [2023-08-24 05:55:43,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:44,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:44,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:44,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587594350] [2023-08-24 05:55:44,472 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587594350] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:44,472 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:44,472 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:44,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175967946] [2023-08-24 05:55:44,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:44,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:44,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:44,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:44,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:44,475 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 315 out of 813 [2023-08-24 05:55:44,477 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 71 places, 79 transitions, 797 flow. Second operand has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:44,477 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:44,477 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 315 of 813 [2023-08-24 05:55:44,477 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:45,358 INFO L124 PetriNetUnfolderBase]: 384/690 cut-off events. [2023-08-24 05:55:45,359 INFO L125 PetriNetUnfolderBase]: For 2874/2874 co-relation queries the response was YES. [2023-08-24 05:55:45,362 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3287 conditions, 690 events. 384/690 cut-off events. For 2874/2874 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 3137 event pairs, 34 based on Foata normal form. 10/700 useless extension candidates. Maximal degree in co-relation 3159. Up to 344 conditions per place. [2023-08-24 05:55:45,364 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 63 selfloop transitions, 44 changer transitions 14/121 dead transitions. [2023-08-24 05:55:45,364 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 121 transitions, 1334 flow [2023-08-24 05:55:45,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-08-24 05:55:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-08-24 05:55:45,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2900 transitions. [2023-08-24 05:55:45,372 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3963372967063004 [2023-08-24 05:55:45,372 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2900 transitions. [2023-08-24 05:55:45,372 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2900 transitions. [2023-08-24 05:55:45,373 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:45,374 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2900 transitions. [2023-08-24 05:55:45,378 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 322.22222222222223) internal successors, (2900), 9 states have internal predecessors, (2900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:45,387 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 813.0) internal successors, (8130), 10 states have internal predecessors, (8130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:45,389 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 813.0) internal successors, (8130), 10 states have internal predecessors, (8130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:45,389 INFO L175 Difference]: Start difference. First operand has 71 places, 79 transitions, 797 flow. Second operand 9 states and 2900 transitions. [2023-08-24 05:55:45,389 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 121 transitions, 1334 flow [2023-08-24 05:55:45,401 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 121 transitions, 1184 flow, removed 51 selfloop flow, removed 4 redundant places. [2023-08-24 05:55:45,405 INFO L231 Difference]: Finished difference. Result has 80 places, 94 transitions, 998 flow [2023-08-24 05:55:45,405 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=695, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=79, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=30, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=998, PETRI_PLACES=80, PETRI_TRANSITIONS=94} [2023-08-24 05:55:45,406 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 56 predicate places. [2023-08-24 05:55:45,407 INFO L495 AbstractCegarLoop]: Abstraction has has 80 places, 94 transitions, 998 flow [2023-08-24 05:55:45,407 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:45,407 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:45,407 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:45,408 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-24 05:55:45,408 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:45,409 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:45,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1869478638, now seen corresponding path program 4 times [2023-08-24 05:55:45,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:45,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1489048735] [2023-08-24 05:55:45,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:45,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:46,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:46,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1489048735] [2023-08-24 05:55:46,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1489048735] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:46,375 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:46,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-24 05:55:46,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738968799] [2023-08-24 05:55:46,375 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:46,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-08-24 05:55:46,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:46,376 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-08-24 05:55:46,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2023-08-24 05:55:46,379 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 315 out of 813 [2023-08-24 05:55:46,381 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 94 transitions, 998 flow. Second operand has 8 states, 8 states have (on average 316.375) internal successors, (2531), 8 states have internal predecessors, (2531), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:46,381 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:46,381 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 315 of 813 [2023-08-24 05:55:46,381 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:47,237 INFO L124 PetriNetUnfolderBase]: 408/728 cut-off events. [2023-08-24 05:55:47,237 INFO L125 PetriNetUnfolderBase]: For 3482/3482 co-relation queries the response was YES. [2023-08-24 05:55:47,240 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3551 conditions, 728 events. 408/728 cut-off events. For 3482/3482 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 3377 event pairs, 37 based on Foata normal form. 10/738 useless extension candidates. Maximal degree in co-relation 3418. Up to 338 conditions per place. [2023-08-24 05:55:47,243 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 79 selfloop transitions, 52 changer transitions 19/150 dead transitions. [2023-08-24 05:55:47,243 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 150 transitions, 1664 flow [2023-08-24 05:55:47,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-24 05:55:47,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-24 05:55:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3227 transitions. [2023-08-24 05:55:47,251 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3969249692496925 [2023-08-24 05:55:47,251 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3227 transitions. [2023-08-24 05:55:47,252 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3227 transitions. [2023-08-24 05:55:47,253 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:47,253 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3227 transitions. [2023-08-24 05:55:47,259 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 322.7) internal successors, (3227), 10 states have internal predecessors, (3227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:47,268 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:47,306 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:47,306 INFO L175 Difference]: Start difference. First operand has 80 places, 94 transitions, 998 flow. Second operand 10 states and 3227 transitions. [2023-08-24 05:55:47,307 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 150 transitions, 1664 flow [2023-08-24 05:55:47,320 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 89 places, 150 transitions, 1646 flow, removed 9 selfloop flow, removed 0 redundant places. [2023-08-24 05:55:47,323 INFO L231 Difference]: Finished difference. Result has 93 places, 109 transitions, 1306 flow [2023-08-24 05:55:47,324 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=980, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=94, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=38, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1306, PETRI_PLACES=93, PETRI_TRANSITIONS=109} [2023-08-24 05:55:47,324 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 69 predicate places. [2023-08-24 05:55:47,324 INFO L495 AbstractCegarLoop]: Abstraction has has 93 places, 109 transitions, 1306 flow [2023-08-24 05:55:47,325 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 316.375) internal successors, (2531), 8 states have internal predecessors, (2531), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:47,325 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:47,325 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:47,325 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-24 05:55:47,326 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:47,327 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:47,327 INFO L85 PathProgramCache]: Analyzing trace with hash -1773501758, now seen corresponding path program 3 times [2023-08-24 05:55:47,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:47,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967693951] [2023-08-24 05:55:47,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:47,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:48,066 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:48,066 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967693951] [2023-08-24 05:55:48,066 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [967693951] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:48,066 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:48,066 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:48,066 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469369825] [2023-08-24 05:55:48,066 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:48,067 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:48,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:48,067 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:48,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:48,069 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 319 out of 813 [2023-08-24 05:55:48,071 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 109 transitions, 1306 flow. Second operand has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:48,071 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:48,071 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 319 of 813 [2023-08-24 05:55:48,071 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:48,931 INFO L124 PetriNetUnfolderBase]: 404/716 cut-off events. [2023-08-24 05:55:48,931 INFO L125 PetriNetUnfolderBase]: For 4323/4323 co-relation queries the response was YES. [2023-08-24 05:55:48,934 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3869 conditions, 716 events. 404/716 cut-off events. For 4323/4323 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 3286 event pairs, 23 based on Foata normal form. 6/722 useless extension candidates. Maximal degree in co-relation 3719. Up to 262 conditions per place. [2023-08-24 05:55:48,937 INFO L140 encePairwiseOnDemand]: 806/813 looper letters, 105 selfloop transitions, 35 changer transitions 10/150 dead transitions. [2023-08-24 05:55:48,938 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 100 places, 150 transitions, 1890 flow [2023-08-24 05:55:48,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-24 05:55:48,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-24 05:55:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2614 transitions. [2023-08-24 05:55:48,944 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.40190651906519065 [2023-08-24 05:55:48,944 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2614 transitions. [2023-08-24 05:55:48,944 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2614 transitions. [2023-08-24 05:55:48,945 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:48,945 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2614 transitions. [2023-08-24 05:55:48,950 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 326.75) internal successors, (2614), 8 states have internal predecessors, (2614), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:48,958 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:48,960 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:48,960 INFO L175 Difference]: Start difference. First operand has 93 places, 109 transitions, 1306 flow. Second operand 8 states and 2614 transitions. [2023-08-24 05:55:48,960 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 100 places, 150 transitions, 1890 flow [2023-08-24 05:55:48,979 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 97 places, 150 transitions, 1834 flow, removed 24 selfloop flow, removed 3 redundant places. [2023-08-24 05:55:48,984 INFO L231 Difference]: Finished difference. Result has 99 places, 115 transitions, 1413 flow [2023-08-24 05:55:48,984 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=1254, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=29, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=78, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1413, PETRI_PLACES=99, PETRI_TRANSITIONS=115} [2023-08-24 05:55:48,985 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 75 predicate places. [2023-08-24 05:55:48,985 INFO L495 AbstractCegarLoop]: Abstraction has has 99 places, 115 transitions, 1413 flow [2023-08-24 05:55:48,986 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:48,986 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:48,986 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:48,986 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-24 05:55:48,986 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:48,986 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:48,986 INFO L85 PathProgramCache]: Analyzing trace with hash -1770099818, now seen corresponding path program 4 times [2023-08-24 05:55:48,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:48,987 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2027967574] [2023-08-24 05:55:48,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:49,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:50,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:50,508 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:50,508 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2027967574] [2023-08-24 05:55:50,508 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2027967574] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:50,508 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:50,509 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:50,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918221862] [2023-08-24 05:55:50,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:50,509 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-08-24 05:55:50,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:50,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-08-24 05:55:50,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-08-24 05:55:50,512 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 308 out of 813 [2023-08-24 05:55:50,513 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 99 places, 115 transitions, 1413 flow. Second operand has 8 states, 8 states have (on average 309.375) internal successors, (2475), 8 states have internal predecessors, (2475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:50,513 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:50,513 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 308 of 813 [2023-08-24 05:55:50,514 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:51,389 INFO L124 PetriNetUnfolderBase]: 434/772 cut-off events. [2023-08-24 05:55:51,389 INFO L125 PetriNetUnfolderBase]: For 5728/5728 co-relation queries the response was YES. [2023-08-24 05:55:51,392 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4266 conditions, 772 events. 434/772 cut-off events. For 5728/5728 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 3590 event pairs, 54 based on Foata normal form. 10/782 useless extension candidates. Maximal degree in co-relation 4120. Up to 438 conditions per place. [2023-08-24 05:55:51,395 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 88 selfloop transitions, 54 changer transitions 12/154 dead transitions. [2023-08-24 05:55:51,395 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 154 transitions, 2032 flow [2023-08-24 05:55:51,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-24 05:55:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-24 05:55:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3143 transitions. [2023-08-24 05:55:51,402 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.38659286592865927 [2023-08-24 05:55:51,402 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3143 transitions. [2023-08-24 05:55:51,402 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3143 transitions. [2023-08-24 05:55:51,404 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:51,404 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3143 transitions. [2023-08-24 05:55:51,409 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 314.3) internal successors, (3143), 10 states have internal predecessors, (3143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:51,416 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:51,417 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:51,417 INFO L175 Difference]: Start difference. First operand has 99 places, 115 transitions, 1413 flow. Second operand 10 states and 3143 transitions. [2023-08-24 05:55:51,417 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 154 transitions, 2032 flow [2023-08-24 05:55:51,442 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 154 transitions, 2006 flow, removed 13 selfloop flow, removed 0 redundant places. [2023-08-24 05:55:51,445 INFO L231 Difference]: Finished difference. Result has 112 places, 128 transitions, 1715 flow [2023-08-24 05:55:51,445 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=1389, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=42, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=66, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1715, PETRI_PLACES=112, PETRI_TRANSITIONS=128} [2023-08-24 05:55:51,445 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 88 predicate places. [2023-08-24 05:55:51,445 INFO L495 AbstractCegarLoop]: Abstraction has has 112 places, 128 transitions, 1715 flow [2023-08-24 05:55:51,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 309.375) internal successors, (2475), 8 states have internal predecessors, (2475), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:51,446 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:51,446 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:51,446 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-08-24 05:55:51,446 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:51,447 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:51,447 INFO L85 PathProgramCache]: Analyzing trace with hash -633752502, now seen corresponding path program 5 times [2023-08-24 05:55:51,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:51,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027726814] [2023-08-24 05:55:51,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:52,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:52,431 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:52,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027726814] [2023-08-24 05:55:52,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027726814] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:52,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:52,432 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-24 05:55:52,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618495393] [2023-08-24 05:55:52,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:52,432 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-24 05:55:52,432 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:52,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-24 05:55:52,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2023-08-24 05:55:52,434 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 307 out of 813 [2023-08-24 05:55:52,436 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 112 places, 128 transitions, 1715 flow. Second operand has 9 states, 9 states have (on average 308.22222222222223) internal successors, (2774), 9 states have internal predecessors, (2774), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:52,437 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:52,437 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 307 of 813 [2023-08-24 05:55:52,437 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:53,248 INFO L124 PetriNetUnfolderBase]: 470/827 cut-off events. [2023-08-24 05:55:53,248 INFO L125 PetriNetUnfolderBase]: For 7994/7994 co-relation queries the response was YES. [2023-08-24 05:55:53,252 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4972 conditions, 827 events. 470/827 cut-off events. For 7994/7994 co-relation queries the response was YES. Maximal size of possible extension queue 65. Compared 3851 event pairs, 99 based on Foata normal form. 10/837 useless extension candidates. Maximal degree in co-relation 4809. Up to 409 conditions per place. [2023-08-24 05:55:53,256 INFO L140 encePairwiseOnDemand]: 802/813 looper letters, 72 selfloop transitions, 90 changer transitions 10/172 dead transitions. [2023-08-24 05:55:53,256 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 172 transitions, 2519 flow [2023-08-24 05:55:53,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-08-24 05:55:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2023-08-24 05:55:53,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 3445 transitions. [2023-08-24 05:55:53,262 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3852174885385217 [2023-08-24 05:55:53,263 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 3445 transitions. [2023-08-24 05:55:53,263 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 3445 transitions. [2023-08-24 05:55:53,264 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:53,264 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 3445 transitions. [2023-08-24 05:55:53,270 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 313.1818181818182) internal successors, (3445), 11 states have internal predecessors, (3445), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:53,277 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 813.0) internal successors, (9756), 12 states have internal predecessors, (9756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:53,278 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 813.0) internal successors, (9756), 12 states have internal predecessors, (9756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:53,278 INFO L175 Difference]: Start difference. First operand has 112 places, 128 transitions, 1715 flow. Second operand 11 states and 3445 transitions. [2023-08-24 05:55:53,278 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 122 places, 172 transitions, 2519 flow [2023-08-24 05:55:53,309 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 119 places, 172 transitions, 2438 flow, removed 36 selfloop flow, removed 3 redundant places. [2023-08-24 05:55:53,312 INFO L231 Difference]: Finished difference. Result has 124 places, 145 transitions, 2217 flow [2023-08-24 05:55:53,312 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=1638, PETRI_DIFFERENCE_MINUEND_PLACES=109, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=128, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=74, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=44, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=2217, PETRI_PLACES=124, PETRI_TRANSITIONS=145} [2023-08-24 05:55:53,313 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 100 predicate places. [2023-08-24 05:55:53,313 INFO L495 AbstractCegarLoop]: Abstraction has has 124 places, 145 transitions, 2217 flow [2023-08-24 05:55:53,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 308.22222222222223) internal successors, (2774), 9 states have internal predecessors, (2774), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:53,314 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:53,314 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:53,314 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-08-24 05:55:53,314 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:53,314 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:53,314 INFO L85 PathProgramCache]: Analyzing trace with hash -390220190, now seen corresponding path program 5 times [2023-08-24 05:55:53,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:53,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393422571] [2023-08-24 05:55:53,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:54,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:54,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:54,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1393422571] [2023-08-24 05:55:54,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1393422571] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:54,828 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:54,828 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-24 05:55:54,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869710914] [2023-08-24 05:55:54,828 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:54,828 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-24 05:55:54,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:54,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-24 05:55:54,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-08-24 05:55:54,831 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 304 out of 813 [2023-08-24 05:55:54,833 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 145 transitions, 2217 flow. Second operand has 9 states, 9 states have (on average 305.22222222222223) internal successors, (2747), 9 states have internal predecessors, (2747), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:54,833 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:54,834 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 304 of 813 [2023-08-24 05:55:54,834 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:55,628 INFO L124 PetriNetUnfolderBase]: 460/805 cut-off events. [2023-08-24 05:55:55,628 INFO L125 PetriNetUnfolderBase]: For 8271/8271 co-relation queries the response was YES. [2023-08-24 05:55:55,632 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5231 conditions, 805 events. 460/805 cut-off events. For 8271/8271 co-relation queries the response was YES. Maximal size of possible extension queue 64. Compared 3702 event pairs, 46 based on Foata normal form. 4/809 useless extension candidates. Maximal degree in co-relation 5064. Up to 432 conditions per place. [2023-08-24 05:55:55,636 INFO L140 encePairwiseOnDemand]: 805/813 looper letters, 116 selfloop transitions, 42 changer transitions 11/169 dead transitions. [2023-08-24 05:55:55,637 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 169 transitions, 2690 flow [2023-08-24 05:55:55,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-24 05:55:55,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-24 05:55:55,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2177 transitions. [2023-08-24 05:55:55,641 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.38253382533825336 [2023-08-24 05:55:55,641 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2177 transitions. [2023-08-24 05:55:55,641 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2177 transitions. [2023-08-24 05:55:55,642 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:55,642 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2177 transitions. [2023-08-24 05:55:55,645 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 311.0) internal successors, (2177), 7 states have internal predecessors, (2177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:55,650 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 813.0) internal successors, (6504), 8 states have internal predecessors, (6504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:55,651 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 813.0) internal successors, (6504), 8 states have internal predecessors, (6504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:55,651 INFO L175 Difference]: Start difference. First operand has 124 places, 145 transitions, 2217 flow. Second operand 7 states and 2177 transitions. [2023-08-24 05:55:55,651 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 169 transitions, 2690 flow [2023-08-24 05:55:55,688 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 127 places, 169 transitions, 2597 flow, removed 44 selfloop flow, removed 3 redundant places. [2023-08-24 05:55:55,691 INFO L231 Difference]: Finished difference. Result has 130 places, 147 transitions, 2289 flow [2023-08-24 05:55:55,692 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=2128, PETRI_DIFFERENCE_MINUEND_PLACES=121, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=145, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=2289, PETRI_PLACES=130, PETRI_TRANSITIONS=147} [2023-08-24 05:55:55,692 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 106 predicate places. [2023-08-24 05:55:55,692 INFO L495 AbstractCegarLoop]: Abstraction has has 130 places, 147 transitions, 2289 flow [2023-08-24 05:55:55,693 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 305.22222222222223) internal successors, (2747), 9 states have internal predecessors, (2747), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:55,693 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:55,693 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:55,693 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-08-24 05:55:55,693 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:55,693 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:55,694 INFO L85 PathProgramCache]: Analyzing trace with hash 803716478, now seen corresponding path program 6 times [2023-08-24 05:55:55,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:55,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377514669] [2023-08-24 05:55:55,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:55,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:56,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:56,449 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:56,449 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377514669] [2023-08-24 05:55:56,450 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377514669] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:56,450 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:56,450 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:56,450 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111834864] [2023-08-24 05:55:56,450 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:56,450 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:56,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:56,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:56,451 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:56,452 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 319 out of 813 [2023-08-24 05:55:56,454 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 130 places, 147 transitions, 2289 flow. Second operand has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:56,454 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:56,454 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 319 of 813 [2023-08-24 05:55:56,454 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:57,027 INFO L124 PetriNetUnfolderBase]: 460/809 cut-off events. [2023-08-24 05:55:57,027 INFO L125 PetriNetUnfolderBase]: For 9716/9716 co-relation queries the response was YES. [2023-08-24 05:55:57,030 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5281 conditions, 809 events. 460/809 cut-off events. For 9716/9716 co-relation queries the response was YES. Maximal size of possible extension queue 66. Compared 3733 event pairs, 35 based on Foata normal form. 6/815 useless extension candidates. Maximal degree in co-relation 5087. Up to 334 conditions per place. [2023-08-24 05:55:57,034 INFO L140 encePairwiseOnDemand]: 806/813 looper letters, 128 selfloop transitions, 43 changer transitions 12/183 dead transitions. [2023-08-24 05:55:57,034 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 136 places, 183 transitions, 2942 flow [2023-08-24 05:55:57,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-24 05:55:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-24 05:55:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2294 transitions. [2023-08-24 05:55:57,038 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.403092602354595 [2023-08-24 05:55:57,038 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2294 transitions. [2023-08-24 05:55:57,039 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2294 transitions. [2023-08-24 05:55:57,039 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:57,039 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2294 transitions. [2023-08-24 05:55:57,042 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 327.7142857142857) internal successors, (2294), 7 states have internal predecessors, (2294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:57,046 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 813.0) internal successors, (6504), 8 states have internal predecessors, (6504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:57,046 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 813.0) internal successors, (6504), 8 states have internal predecessors, (6504), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:57,046 INFO L175 Difference]: Start difference. First operand has 130 places, 147 transitions, 2289 flow. Second operand 7 states and 2294 transitions. [2023-08-24 05:55:57,046 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 136 places, 183 transitions, 2942 flow [2023-08-24 05:55:57,088 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 132 places, 183 transitions, 2856 flow, removed 6 selfloop flow, removed 4 redundant places. [2023-08-24 05:55:57,094 INFO L231 Difference]: Finished difference. Result has 133 places, 148 transitions, 2315 flow [2023-08-24 05:55:57,095 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=2205, PETRI_DIFFERENCE_MINUEND_PLACES=126, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=147, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=42, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=104, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=2315, PETRI_PLACES=133, PETRI_TRANSITIONS=148} [2023-08-24 05:55:57,095 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 109 predicate places. [2023-08-24 05:55:57,095 INFO L495 AbstractCegarLoop]: Abstraction has has 133 places, 148 transitions, 2315 flow [2023-08-24 05:55:57,096 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:57,097 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:57,097 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:57,097 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-08-24 05:55:57,097 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:57,097 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:57,097 INFO L85 PathProgramCache]: Analyzing trace with hash 802823656, now seen corresponding path program 6 times [2023-08-24 05:55:57,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:57,099 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312867362] [2023-08-24 05:55:57,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:57,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:57,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:57,849 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1312867362] [2023-08-24 05:55:57,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1312867362] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:57,850 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:57,850 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:57,850 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919376023] [2023-08-24 05:55:57,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:57,850 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:57,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:57,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:57,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:57,852 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 319 out of 813 [2023-08-24 05:55:57,853 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 133 places, 148 transitions, 2315 flow. Second operand has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:57,854 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:57,854 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 319 of 813 [2023-08-24 05:55:57,854 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:55:58,627 INFO L124 PetriNetUnfolderBase]: 470/825 cut-off events. [2023-08-24 05:55:58,628 INFO L125 PetriNetUnfolderBase]: For 9841/9841 co-relation queries the response was YES. [2023-08-24 05:55:58,632 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5400 conditions, 825 events. 470/825 cut-off events. For 9841/9841 co-relation queries the response was YES. Maximal size of possible extension queue 68. Compared 3821 event pairs, 29 based on Foata normal form. 4/829 useless extension candidates. Maximal degree in co-relation 5205. Up to 288 conditions per place. [2023-08-24 05:55:58,635 INFO L140 encePairwiseOnDemand]: 805/813 looper letters, 132 selfloop transitions, 42 changer transitions 14/188 dead transitions. [2023-08-24 05:55:58,635 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 140 places, 188 transitions, 2991 flow [2023-08-24 05:55:58,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-24 05:55:58,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-24 05:55:58,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2618 transitions. [2023-08-24 05:55:58,639 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.40252152521525214 [2023-08-24 05:55:58,639 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2618 transitions. [2023-08-24 05:55:58,639 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2618 transitions. [2023-08-24 05:55:58,640 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:55:58,640 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2618 transitions. [2023-08-24 05:55:58,642 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 327.25) internal successors, (2618), 8 states have internal predecessors, (2618), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:58,647 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:58,648 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 813.0) internal successors, (7317), 9 states have internal predecessors, (7317), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:58,648 INFO L175 Difference]: Start difference. First operand has 133 places, 148 transitions, 2315 flow. Second operand 8 states and 2618 transitions. [2023-08-24 05:55:58,648 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 140 places, 188 transitions, 2991 flow [2023-08-24 05:55:58,686 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 135 places, 188 transitions, 2886 flow, removed 13 selfloop flow, removed 5 redundant places. [2023-08-24 05:55:58,690 INFO L231 Difference]: Finished difference. Result has 136 places, 149 transitions, 2319 flow [2023-08-24 05:55:58,690 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=2215, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=148, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=41, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=106, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2319, PETRI_PLACES=136, PETRI_TRANSITIONS=149} [2023-08-24 05:55:58,690 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 112 predicate places. [2023-08-24 05:55:58,690 INFO L495 AbstractCegarLoop]: Abstraction has has 136 places, 149 transitions, 2319 flow [2023-08-24 05:55:58,691 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 320.57142857142856) internal successors, (2244), 7 states have internal predecessors, (2244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:58,691 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:55:58,691 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:55:58,691 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-24 05:55:58,691 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:55:58,691 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:55:58,691 INFO L85 PathProgramCache]: Analyzing trace with hash 807119326, now seen corresponding path program 7 times [2023-08-24 05:55:58,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:55:58,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782544751] [2023-08-24 05:55:58,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:55:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:55:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:55:59,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:55:59,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:55:59,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782544751] [2023-08-24 05:55:59,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782544751] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-24 05:55:59,404 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-24 05:55:59,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-24 05:55:59,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1480191065] [2023-08-24 05:55:59,405 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-24 05:55:59,406 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-24 05:55:59,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-24 05:55:59,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-24 05:55:59,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-24 05:55:59,408 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 315 out of 813 [2023-08-24 05:55:59,409 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 149 transitions, 2319 flow. Second operand has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:55:59,409 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-24 05:55:59,409 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 315 of 813 [2023-08-24 05:55:59,409 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-24 05:56:00,404 INFO L124 PetriNetUnfolderBase]: 485/864 cut-off events. [2023-08-24 05:56:00,405 INFO L125 PetriNetUnfolderBase]: For 10673/10673 co-relation queries the response was YES. [2023-08-24 05:56:00,409 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5597 conditions, 864 events. 485/864 cut-off events. For 10673/10673 co-relation queries the response was YES. Maximal size of possible extension queue 70. Compared 4085 event pairs, 39 based on Foata normal form. 10/874 useless extension candidates. Maximal degree in co-relation 5403. Up to 407 conditions per place. [2023-08-24 05:56:00,413 INFO L140 encePairwiseOnDemand]: 801/813 looper letters, 110 selfloop transitions, 60 changer transitions 17/187 dead transitions. [2023-08-24 05:56:00,413 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 187 transitions, 2978 flow [2023-08-24 05:56:00,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-24 05:56:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-24 05:56:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3220 transitions. [2023-08-24 05:56:00,417 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3960639606396064 [2023-08-24 05:56:00,417 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3220 transitions. [2023-08-24 05:56:00,417 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3220 transitions. [2023-08-24 05:56:00,418 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-24 05:56:00,418 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3220 transitions. [2023-08-24 05:56:00,421 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 322.0) internal successors, (3220), 10 states have internal predecessors, (3220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:56:00,426 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:56:00,427 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 813.0) internal successors, (8943), 11 states have internal predecessors, (8943), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:56:00,427 INFO L175 Difference]: Start difference. First operand has 136 places, 149 transitions, 2319 flow. Second operand 10 states and 3220 transitions. [2023-08-24 05:56:00,427 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 187 transitions, 2978 flow [2023-08-24 05:56:00,467 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 140 places, 187 transitions, 2876 flow, removed 10 selfloop flow, removed 5 redundant places. [2023-08-24 05:56:00,471 INFO L231 Difference]: Finished difference. Result has 143 places, 155 transitions, 2464 flow [2023-08-24 05:56:00,471 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=813, PETRI_DIFFERENCE_MINUEND_FLOW=2220, PETRI_DIFFERENCE_MINUEND_PLACES=131, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=149, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=54, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=90, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=2464, PETRI_PLACES=143, PETRI_TRANSITIONS=155} [2023-08-24 05:56:00,471 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 119 predicate places. [2023-08-24 05:56:00,471 INFO L495 AbstractCegarLoop]: Abstraction has has 143 places, 155 transitions, 2464 flow [2023-08-24 05:56:00,472 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 316.57142857142856) internal successors, (2216), 7 states have internal predecessors, (2216), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-24 05:56:00,472 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-24 05:56:00,472 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-24 05:56:00,472 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-24 05:56:00,472 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-24 05:56:00,472 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-24 05:56:00,472 INFO L85 PathProgramCache]: Analyzing trace with hash 1269029010, now seen corresponding path program 1 times [2023-08-24 05:56:00,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-24 05:56:00,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666796504] [2023-08-24 05:56:00,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:56:00,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-24 05:56:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:56:02,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-24 05:56:02,018 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-24 05:56:02,018 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666796504] [2023-08-24 05:56:02,018 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666796504] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-24 05:56:02,018 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [538268195] [2023-08-24 05:56:02,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-24 05:56:02,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-24 05:56:02,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-24 05:56:02,025 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-08-24 05:56:02,053 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-08-24 05:56:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-24 05:56:02,855 INFO L262 TraceCheckSpWp]: Trace formula consists of 975 conjuncts, 41 conjunts are in the unsatisfiable core [2023-08-24 05:56:02,867 INFO L285 TraceCheckSpWp]: Computing forward predicates... Received shutdown request... [2023-08-24 06:00:10,093 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-08-24 06:00:10,093 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-08-24 06:00:11,153 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-08-24 06:00:11,154 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Cannot interrupt operation gracefully because timeout expired. Forcing shutdown