/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 --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true -i ../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-27 04:10:20,785 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-27 04:10:20,859 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 [2023-08-27 04:10:20,866 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-27 04:10:20,866 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-27 04:10:20,893 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-27 04:10:20,893 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-27 04:10:20,898 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-27 04:10:20,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-27 04:10:20,902 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-27 04:10:20,902 INFO L153 SettingsManager]: * Use SBE=true [2023-08-27 04:10:20,903 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-27 04:10:20,903 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-27 04:10:20,904 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-27 04:10:20,904 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-27 04:10:20,904 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-27 04:10:20,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-27 04:10:20,905 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-27 04:10:20,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-27 04:10:20,905 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-27 04:10:20,905 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-27 04:10:20,906 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-27 04:10:20,906 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-27 04:10:20,907 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-27 04:10:20,907 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-27 04:10:20,907 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-27 04:10:20,908 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-27 04:10:20,908 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-27 04:10:20,908 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-27 04:10:20,908 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-27 04:10:20,909 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-27 04:10:20,909 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-27 04:10:20,910 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-27 04:10:20,910 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-27 04:10:20,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-27 04:10:20,910 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> true [2023-08-27 04:10:21,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-27 04:10:21,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-27 04:10:21,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-27 04:10:21,246 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-27 04:10:21,246 INFO L274 PluginConnector]: CDTParser initialized [2023-08-27 04:10:21,247 INFO L431 ainManager$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 [2023-08-27 04:10:22,514 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-27 04:10:23,015 INFO L384 CDTParser]: Found 1 translation units. [2023-08-27 04:10:23,016 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_read_nvram_write_nvram.i [2023-08-27 04:10:23,063 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/707708f82/dcb1ae23abec40ba9b11f499bdae36c2/FLAG1ef81e679 [2023-08-27 04:10:23,078 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/707708f82/dcb1ae23abec40ba9b11f499bdae36c2 [2023-08-27 04:10:23,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-27 04:10:23,084 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-27 04:10:23,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-27 04:10:23,087 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-27 04:10:23,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-27 04:10:23,091 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.08 04:10:23" (1/1) ... [2023-08-27 04:10:23,092 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a5801e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:23, skipping insertion in model container [2023-08-27 04:10:23,092 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.08 04:10:23" (1/1) ... [2023-08-27 04:10:23,220 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-27 04:10:26,559 WARN L635 FunctionHandler]: implicit declaration of function __builtin_constant_p [2023-08-27 04:10:27,114 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-27 04:10:27,136 INFO L201 MainTranslator]: Completed pre-run [2023-08-27 04:10:27,147 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [12] [2023-08-27 04:10:27,148 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [12] [2023-08-27 04:10:27,149 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long [17] [2023-08-27 04:10:27,149 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [18] [2023-08-27 04:10:27,150 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [39] [2023-08-27 04:10:27,151 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [45] [2023-08-27 04:10:27,151 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [46] [2023-08-27 04:10:27,151 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef __signed__ short [49] [2023-08-27 04:10:27,151 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [50] [2023-08-27 04:10:27,151 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef __signed__ long long [53] [2023-08-27 04:10:27,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long long [54] [2023-08-27 04:10:27,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef signed short [57] [2023-08-27 04:10:27,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [58] [2023-08-27 04:10:27,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef signed long long [61] [2023-08-27 04:10:27,152 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long long [62] [2023-08-27 04:10:27,153 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [71] [2023-08-27 04:10:27,153 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [77] [2023-08-27 04:10:27,158 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [92] [2023-08-27 04:10:27,159 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef long long [93] [2023-08-27 04:10:27,159 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [101] [2023-08-27 04:10:27,161 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [103] [2023-08-27 04:10:27,161 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned short [105] [2023-08-27 04:10:27,161 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [107] [2023-08-27 04:10:27,161 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [117] [2023-08-27 04:10:27,161 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [118] [2023-08-27 04:10:27,162 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [120] [2023-08-27 04:10:27,162 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [121] [2023-08-27 04:10:27,166 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned [122] [2023-08-27 04:10:27,166 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [134] [2023-08-27 04:10:27,167 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [153] [2023-08-27 04:10:27,170 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [200] [2023-08-27 04:10:27,171 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [204] [2023-08-27 04:10:27,171 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [206] [2023-08-27 04:10:27,171 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [208] [2023-08-27 04:10:27,171 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [210] [2023-08-27 04:10:27,172 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [210] [2023-08-27 04:10:27,172 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) long [212] [2023-08-27 04:10:27,173 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [214] [2023-08-27 04:10:27,173 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [214] [2023-08-27 04:10:27,173 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [233] [2023-08-27 04:10:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [246] [2023-08-27 04:10:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [254] [2023-08-27 04:10:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [255] [2023-08-27 04:10:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [256] [2023-08-27 04:10:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [262] [2023-08-27 04:10:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [262] [2023-08-27 04:10:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [263] [2023-08-27 04:10:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [263] [2023-08-27 04:10:27,176 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [264] [2023-08-27 04:10:27,176 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [275] [2023-08-27 04:10:27,176 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [276] [2023-08-27 04:10:27,176 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [277] [2023-08-27 04:10:27,177 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [278] [2023-08-27 04:10:27,177 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [279] [2023-08-27 04:10:27,177 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [282] [2023-08-27 04:10:27,179 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [295] [2023-08-27 04:10:27,181 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [317] [2023-08-27 04:10:27,181 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [321] [2023-08-27 04:10:27,184 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [333] [2023-08-27 04:10:27,184 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [337] [2023-08-27 04:10:27,185 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [349] [2023-08-27 04:10:27,189 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [358] [2023-08-27 04:10:27,191 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [367] [2023-08-27 04:10:27,195 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [380] [2023-08-27 04:10:27,195 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [381] [2023-08-27 04:10:27,196 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [382] [2023-08-27 04:10:27,196 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [383] [2023-08-27 04:10:27,196 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [384] [2023-08-27 04:10:27,197 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [394] [2023-08-27 04:10:27,197 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [395] [2023-08-27 04:10:27,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [396] [2023-08-27 04:10:27,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [398] [2023-08-27 04:10:27,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [400] [2023-08-27 04:10:27,198 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [401] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [401] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [402] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [403] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [408] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [409] [2023-08-27 04:10:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [411] [2023-08-27 04:10:27,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [418] [2023-08-27 04:10:27,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [421] [2023-08-27 04:10:27,200 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [423] [2023-08-27 04:10:27,202 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [465] [2023-08-27 04:10:27,203 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [466] [2023-08-27 04:10:27,204 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [467] [2023-08-27 04:10:27,204 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [473] [2023-08-27 04:10:27,214 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [570] [2023-08-27 04:10:27,216 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [597] [2023-08-27 04:10:27,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [701] [2023-08-27 04:10:27,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [702] [2023-08-27 04:10:27,218 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: volatile unsigned long [702] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [703] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [703] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [704] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [704] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [705] [2023-08-27 04:10:27,219 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [705] [2023-08-27 04:10:27,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [706] [2023-08-27 04:10:27,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: const unsigned long [707] [2023-08-27 04:10:27,220 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [707] [2023-08-27 04:10:27,222 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [764] [2023-08-27 04:10:27,222 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static unsigned [771] [2023-08-27 04:10:27,223 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [771] [2023-08-27 04:10:27,223 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [783] [2023-08-27 04:10:27,223 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [783] [2023-08-27 04:10:27,224 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [783] [2023-08-27 04:10:27,225 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [820] [2023-08-27 04:10:27,225 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [821] [2023-08-27 04:10:27,225 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [821] [2023-08-27 04:10:27,226 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [855] [2023-08-27 04:10:27,226 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [863] [2023-08-27 04:10:27,227 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [864] [2023-08-27 04:10:27,227 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [874] [2023-08-27 04:10:27,228 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [912] [2023-08-27 04:10:27,229 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [939] [2023-08-27 04:10:27,231 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1047] [2023-08-27 04:10:27,233 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1091] [2023-08-27 04:10:27,233 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1122] [2023-08-27 04:10:27,234 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1126] [2023-08-27 04:10:27,235 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1128] [2023-08-27 04:10:27,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1137] [2023-08-27 04:10:27,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1139] [2023-08-27 04:10:27,236 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1143] [2023-08-27 04:10:27,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1145] [2023-08-27 04:10:27,237 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1149] [2023-08-27 04:10:27,238 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1153] [2023-08-27 04:10:27,239 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1174] [2023-08-27 04:10:27,240 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [1178] [2023-08-27 04:10:27,240 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1178] [2023-08-27 04:10:27,241 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [1212] [2023-08-27 04:10:27,241 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1214] [2023-08-27 04:10:27,242 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1220] [2023-08-27 04:10:27,242 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [1249] [2023-08-27 04:10:27,242 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1251] [2023-08-27 04:10:27,243 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1256] [2023-08-27 04:10:27,243 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1261] [2023-08-27 04:10:27,243 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1262] [2023-08-27 04:10:27,244 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1265] [2023-08-27 04:10:27,244 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long long [1266] [2023-08-27 04:10:27,248 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [1293] [2023-08-27 04:10:27,251 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1319] [2023-08-27 04:10:27,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [1327] [2023-08-27 04:10:27,252 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1327] [2023-08-27 04:10:27,254 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1342] [2023-08-27 04:10:27,254 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [1353] [2023-08-27 04:10:27,254 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [1367] [2023-08-27 04:10:27,254 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [1382] [2023-08-27 04:10:27,267 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1524] [2023-08-27 04:10:27,267 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [1525] [2023-08-27 04:10:27,272 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1760] [2023-08-27 04:10:27,272 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [1765] [2023-08-27 04:10:27,276 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: typedef unsigned long [1960] [2023-08-27 04:10:27,278 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2101] [2023-08-27 04:10:27,279 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2102] [2023-08-27 04:10:27,279 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2103] [2023-08-27 04:10:27,279 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2104] [2023-08-27 04:10:27,281 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2197] [2023-08-27 04:10:27,281 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2202] [2023-08-27 04:10:27,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2202] [2023-08-27 04:10:27,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2204] [2023-08-27 04:10:27,282 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2206] [2023-08-27 04:10:27,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2206] [2023-08-27 04:10:27,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2208] [2023-08-27 04:10:27,283 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2217] [2023-08-27 04:10:27,284 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2222] [2023-08-27 04:10:27,284 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2226] [2023-08-27 04:10:27,284 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2227] [2023-08-27 04:10:27,284 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2235] [2023-08-27 04:10:27,284 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2236] [2023-08-27 04:10:27,285 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2267] [2023-08-27 04:10:27,285 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2274] [2023-08-27 04:10:27,286 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2278] [2023-08-27 04:10:27,287 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2296] [2023-08-27 04:10:27,287 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2297] [2023-08-27 04:10:27,288 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2314] [2023-08-27 04:10:27,288 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2315] [2023-08-27 04:10:27,288 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2316] [2023-08-27 04:10:27,289 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2319] [2023-08-27 04:10:27,289 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2323] [2023-08-27 04:10:27,289 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2327] [2023-08-27 04:10:27,289 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2339] [2023-08-27 04:10:27,291 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [2384] [2023-08-27 04:10:27,291 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2385] [2023-08-27 04:10:27,292 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2385] [2023-08-27 04:10:27,292 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [2389] [2023-08-27 04:10:27,293 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2389] [2023-08-27 04:10:27,293 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2406] [2023-08-27 04:10:27,295 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2485] [2023-08-27 04:10:27,295 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2486] [2023-08-27 04:10:27,298 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2564] [2023-08-27 04:10:27,298 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2566] [2023-08-27 04:10:27,299 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2586] [2023-08-27 04:10:27,299 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2590] [2023-08-27 04:10:27,301 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2592] [2023-08-27 04:10:27,303 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2605] [2023-08-27 04:10:27,303 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2621] [2023-08-27 04:10:27,303 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2622] [2023-08-27 04:10:27,307 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2622] [2023-08-27 04:10:27,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2633] [2023-08-27 04:10:27,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2634] [2023-08-27 04:10:27,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2634] [2023-08-27 04:10:27,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2635] [2023-08-27 04:10:27,308 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2635] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2643] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2644] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-27 04:10:27,309 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-27 04:10:27,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2647] [2023-08-27 04:10:27,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2649] [2023-08-27 04:10:27,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2656] [2023-08-27 04:10:27,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2656] [2023-08-27 04:10:27,310 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2657] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2657] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2657] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2658] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2658] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2658] [2023-08-27 04:10:27,311 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2659] [2023-08-27 04:10:27,312 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2712] [2023-08-27 04:10:27,312 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2719] [2023-08-27 04:10:27,313 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2720] [2023-08-27 04:10:27,313 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2752] [2023-08-27 04:10:27,313 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2754] [2023-08-27 04:10:27,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2754] [2023-08-27 04:10:27,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2757] [2023-08-27 04:10:27,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2757] [2023-08-27 04:10:27,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2760] [2023-08-27 04:10:27,314 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2764] [2023-08-27 04:10:27,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2765] [2023-08-27 04:10:27,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2766] [2023-08-27 04:10:27,315 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2771] [2023-08-27 04:10:27,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2805] [2023-08-27 04:10:27,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2808] [2023-08-27 04:10:27,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2808] [2023-08-27 04:10:27,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2809] [2023-08-27 04:10:27,316 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2810] [2023-08-27 04:10:27,317 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [2818] [2023-08-27 04:10:27,317 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned [2822] [2023-08-27 04:10:27,320 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2880] [2023-08-27 04:10:27,320 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2881] [2023-08-27 04:10:27,321 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2882] [2023-08-27 04:10:27,321 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2883] [2023-08-27 04:10:27,321 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2886] [2023-08-27 04:10:27,321 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2887] [2023-08-27 04:10:27,321 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2888] [2023-08-27 04:10:27,322 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [2889] [2023-08-27 04:10:27,322 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2902] [2023-08-27 04:10:27,322 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [2914] [2023-08-27 04:10:27,323 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2936] [2023-08-27 04:10:27,324 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [2937] [2023-08-27 04:10:27,324 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2938] [2023-08-27 04:10:27,326 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [2970] [2023-08-27 04:10:27,327 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [2971] [2023-08-27 04:10:27,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2973] [2023-08-27 04:10:27,328 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [2985] [2023-08-27 04:10:27,329 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3004] [2023-08-27 04:10:27,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3012] [2023-08-27 04:10:27,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3014] [2023-08-27 04:10:27,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3032] [2023-08-27 04:10:27,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3033] [2023-08-27 04:10:27,330 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3034] [2023-08-27 04:10:27,331 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3055] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3081] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3082] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3083] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3084] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3085] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3086] [2023-08-27 04:10:27,332 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3087] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3088] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3089] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3090] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3091] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3092] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3093] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3094] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3095] [2023-08-27 04:10:27,333 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3096] [2023-08-27 04:10:27,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3097] [2023-08-27 04:10:27,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3098] [2023-08-27 04:10:27,360 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3099] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3100] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3101] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3105] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3106] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [3110] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3111] [2023-08-27 04:10:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3112] [2023-08-27 04:10:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3113] [2023-08-27 04:10:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3115] [2023-08-27 04:10:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3131] [2023-08-27 04:10:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3137] [2023-08-27 04:10:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3142] [2023-08-27 04:10:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3142] [2023-08-27 04:10:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3145] [2023-08-27 04:10:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [3150] [2023-08-27 04:10:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3153] [2023-08-27 04:10:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3153] [2023-08-27 04:10:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3155] [2023-08-27 04:10:27,366 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] [2023-08-27 04:10:27,366 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] [2023-08-27 04:10:27,366 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] [2023-08-27 04:10:27,366 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] [2023-08-27 04:10:27,367 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3245] [2023-08-27 04:10:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3287] [2023-08-27 04:10:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3320] [2023-08-27 04:10:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3323] [2023-08-27 04:10:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3327] [2023-08-27 04:10:27,370 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3394] [2023-08-27 04:10:27,370 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3403] [2023-08-27 04:10:27,370 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3405] [2023-08-27 04:10:27,370 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3408] [2023-08-27 04:10:27,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3458] [2023-08-27 04:10:27,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3458] [2023-08-27 04:10:27,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3460] [2023-08-27 04:10:27,371 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3461] [2023-08-27 04:10:27,372 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3478] [2023-08-27 04:10:27,373 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3480] [2023-08-27 04:10:27,375 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3483] [2023-08-27 04:10:27,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3546] [2023-08-27 04:10:27,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3566] [2023-08-27 04:10:27,379 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3567] [2023-08-27 04:10:27,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3568] [2023-08-27 04:10:27,380 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3570] [2023-08-27 04:10:27,381 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [3571] [2023-08-27 04:10:27,381 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3572] [2023-08-27 04:10:27,381 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3579] [2023-08-27 04:10:27,382 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3671] [2023-08-27 04:10:27,382 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [3672] [2023-08-27 04:10:27,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3714] [2023-08-27 04:10:27,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3740] [2023-08-27 04:10:27,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3744] [2023-08-27 04:10:27,383 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3749] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3754] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3759] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3762] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3763] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3764] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3768] [2023-08-27 04:10:27,384 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3769] [2023-08-27 04:10:27,386 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [3924] [2023-08-27 04:10:27,389 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [3932] [2023-08-27 04:10:27,389 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3954] [2023-08-27 04:10:27,389 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [3964] [2023-08-27 04:10:27,390 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3973] [2023-08-27 04:10:27,390 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [3975] [2023-08-27 04:10:27,393 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [4089] [2023-08-27 04:10:27,394 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4090] [2023-08-27 04:10:27,398 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4407] [2023-08-27 04:10:27,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4411] [2023-08-27 04:10:27,399 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4430] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4431] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [4432] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4433] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [4434] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4435] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern long [4436] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4437] [2023-08-27 04:10:27,400 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4474] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4478] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4479] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4480] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4481] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4482] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4483] [2023-08-27 04:10:27,401 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4484] [2023-08-27 04:10:27,402 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4501] [2023-08-27 04:10:27,402 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4520] [2023-08-27 04:10:27,402 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4523] [2023-08-27 04:10:27,402 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4523] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4532] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4533] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4534] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4535] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4536] [2023-08-27 04:10:27,403 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4546] [2023-08-27 04:10:27,404 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [4591] [2023-08-27 04:10:27,404 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4594] [2023-08-27 04:10:27,407 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4595] [2023-08-27 04:10:27,407 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4596] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4597] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4598] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4599] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4600] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4601] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4602] [2023-08-27 04:10:27,408 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4603] [2023-08-27 04:10:27,409 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4604] [2023-08-27 04:10:27,409 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4605] [2023-08-27 04:10:27,409 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [4614] [2023-08-27 04:10:27,409 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4621] [2023-08-27 04:10:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4698] [2023-08-27 04:10:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4705] [2023-08-27 04:10:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4707] [2023-08-27 04:10:27,419 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4967] [2023-08-27 04:10:27,419 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4968] [2023-08-27 04:10:27,420 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [4992] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5027] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5028] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5029] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5034] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5035] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [5036] [2023-08-27 04:10:27,421 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5040] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5040] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5041] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long long [5041] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5044] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5047] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5047] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5050] [2023-08-27 04:10:27,422 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5051] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5065] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5066] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5067] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5070] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5071] [2023-08-27 04:10:27,423 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5072] [2023-08-27 04:10:27,424 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5137] [2023-08-27 04:10:27,425 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: extern unsigned long [5187] [2023-08-27 04:10:27,425 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5187] [2023-08-27 04:10:27,427 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5227] [2023-08-27 04:10:27,428 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5229] [2023-08-27 04:10:27,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5231] [2023-08-27 04:10:27,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5233] [2023-08-27 04:10:27,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5235] [2023-08-27 04:10:27,429 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5237] [2023-08-27 04:10:27,435 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5346] [2023-08-27 04:10:27,435 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5350] [2023-08-27 04:10:27,438 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5357] [2023-08-27 04:10:27,438 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5358] [2023-08-27 04:10:27,439 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5364] [2023-08-27 04:10:27,440 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5365] [2023-08-27 04:10:27,441 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5370] [2023-08-27 04:10:27,442 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5374] [2023-08-27 04:10:27,443 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5388] [2023-08-27 04:10:27,443 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5389] [2023-08-27 04:10:27,444 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5399] [2023-08-27 04:10:27,444 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5400] [2023-08-27 04:10:27,445 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5449] [2023-08-27 04:10:27,445 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5449] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5452] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5454] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5454] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5455] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5455] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5461] [2023-08-27 04:10:27,446 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5477] [2023-08-27 04:10:27,447 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) __attribute__((const)) unsigned long [5481-5482] [2023-08-27 04:10:27,447 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5482] [2023-08-27 04:10:27,447 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) __attribute__((const)) unsigned long [5486-5487] [2023-08-27 04:10:27,447 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5487] [2023-08-27 04:10:27,449 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5523] [2023-08-27 04:10:27,449 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5525] [2023-08-27 04:10:27,449 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5527] [2023-08-27 04:10:27,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5527] [2023-08-27 04:10:27,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5529] [2023-08-27 04:10:27,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5529] [2023-08-27 04:10:27,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5533] [2023-08-27 04:10:27,450 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5533] [2023-08-27 04:10:27,451 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5537] [2023-08-27 04:10:27,452 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5545] [2023-08-27 04:10:27,452 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5545] [2023-08-27 04:10:27,453 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5557] [2023-08-27 04:10:27,453 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5559] [2023-08-27 04:10:27,453 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5559] [2023-08-27 04:10:27,453 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5559] [2023-08-27 04:10:27,454 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5561] [2023-08-27 04:10:27,455 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5578] [2023-08-27 04:10:27,455 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5580] [2023-08-27 04:10:27,456 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5580] [2023-08-27 04:10:27,456 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: signed long [5580] [2023-08-27 04:10:27,456 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5582] [2023-08-27 04:10:27,456 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5582] [2023-08-27 04:10:27,457 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5586] [2023-08-27 04:10:27,458 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5613] [2023-08-27 04:10:27,458 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5618] [2023-08-27 04:10:27,459 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5625] [2023-08-27 04:10:27,459 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5628] [2023-08-27 04:10:27,459 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5630] [2023-08-27 04:10:27,459 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5631] [2023-08-27 04:10:27,460 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5639] [2023-08-27 04:10:27,460 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5651] [2023-08-27 04:10:27,460 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5653] [2023-08-27 04:10:27,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5657] [2023-08-27 04:10:27,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5660] [2023-08-27 04:10:27,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5662] [2023-08-27 04:10:27,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5664] [2023-08-27 04:10:27,461 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5669] [2023-08-27 04:10:27,462 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5677] [2023-08-27 04:10:27,462 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5679] [2023-08-27 04:10:27,462 WARN L635 FunctionHandler]: implicit declaration of function __builtin_constant_p [2023-08-27 04:10:27,477 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5690] [2023-08-27 04:10:27,477 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: static __attribute__((always_inline)) unsigned long [5694] [2023-08-27 04:10:27,477 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5699] [2023-08-27 04:10:27,477 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5703] [2023-08-27 04:10:27,478 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5715] [2023-08-27 04:10:27,478 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5719] [2023-08-27 04:10:27,478 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5720] [2023-08-27 04:10:27,478 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned short [5722] [2023-08-27 04:10:27,478 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5724] [2023-08-27 04:10:27,479 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5778] [2023-08-27 04:10:27,479 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5791] [2023-08-27 04:10:27,480 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5793] [2023-08-27 04:10:27,480 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5809] [2023-08-27 04:10:27,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: asm volatile("ud2"); [5814] [2023-08-27 04:10:27,481 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5817] [2023-08-27 04:10:27,483 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5851] [2023-08-27 04:10:27,483 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5851] [2023-08-27 04:10:27,483 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5870] [2023-08-27 04:10:27,497 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5924] [2023-08-27 04:10:27,497 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5926] [2023-08-27 04:10:27,498 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5938] [2023-08-27 04:10:27,498 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5941] [2023-08-27 04:10:27,498 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5973] [2023-08-27 04:10:27,498 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5980] [2023-08-27 04:10:27,499 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5984] [2023-08-27 04:10:27,499 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [5989] [2023-08-27 04:10:27,500 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6054] [2023-08-27 04:10:27,500 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6059] [2023-08-27 04:10:27,500 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6066] [2023-08-27 04:10:27,501 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6102] [2023-08-27 04:10:27,501 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6108] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6203] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6204] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6205] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6215] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6216] [2023-08-27 04:10:27,502 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6221] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6226] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6229] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6230] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6233] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6242] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6243] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6245] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6252] [2023-08-27 04:10:27,503 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6252] [2023-08-27 04:10:27,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6256] [2023-08-27 04:10:27,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6256] [2023-08-27 04:10:27,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6262] [2023-08-27 04:10:27,504 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6274] [2023-08-27 04:10:27,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6409] [2023-08-27 04:10:27,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6410] [2023-08-27 04:10:27,510 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6425] [2023-08-27 04:10:27,511 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6425] [2023-08-27 04:10:27,511 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6426] [2023-08-27 04:10:27,511 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6427] [2023-08-27 04:10:27,511 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6428] [2023-08-27 04:10:27,511 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6428] [2023-08-27 04:10:27,512 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [6523] [2023-08-27 04:10:27,513 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6527] [2023-08-27 04:10:27,513 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6543] [2023-08-27 04:10:27,513 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6547] [2023-08-27 04:10:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6558] [2023-08-27 04:10:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6561] [2023-08-27 04:10:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6564] [2023-08-27 04:10:27,514 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: volatile unsigned long [6564] [2023-08-27 04:10:27,515 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6612] [2023-08-27 04:10:27,516 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6627] [2023-08-27 04:10:27,516 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned [6668] [2023-08-27 04:10:27,517 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6683] [2023-08-27 04:10:27,519 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6743] [2023-08-27 04:10:27,520 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: long [6754] [2023-08-27 04:10:27,520 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: unsigned long [6754] [2023-08-27 04:10:27,528 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function release is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function __builtin_constant_p is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function ____ilog2_NaN is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,188 WARN L669 CHandler]: The function _whoop_init is called, but not defined or handled by StandardFunctionHandler. [2023-08-27 04:10:28,194 INFO L206 MainTranslator]: Completed translation [2023-08-27 04:10:28,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28 WrapperNode [2023-08-27 04:10:28,195 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-27 04:10:28,196 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-27 04:10:28,196 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-27 04:10:28,196 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-27 04:10:28,202 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,315 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,402 INFO L138 Inliner]: procedures = 1354, calls = 1453, calls flagged for inlining = 348, calls inlined = 20, statements flattened = 364 [2023-08-27 04:10:28,402 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-27 04:10:28,403 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-27 04:10:28,403 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-27 04:10:28,403 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-27 04:10:28,411 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,411 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,425 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,446 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,460 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,465 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,467 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,483 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-27 04:10:28,484 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-27 04:10:28,484 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-27 04:10:28,484 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-27 04:10:28,485 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (1/1) ... [2023-08-27 04:10:28,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-27 04:10:28,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-27 04:10:28,514 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) [2023-08-27 04:10:28,536 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 [2023-08-27 04:10:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-08-27 04:10:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-08-27 04:10:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-27 04:10:28,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-27 04:10:28,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure whoop_wrapper_read_nvram [2023-08-27 04:10:28,552 INFO L138 BoogieDeclarations]: Found implementation of procedure whoop_wrapper_read_nvram [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-08-27 04:10:28,552 INFO L130 BoogieDeclarations]: Found specification of procedure whoop_wrapper_write_nvram [2023-08-27 04:10:28,552 INFO L138 BoogieDeclarations]: Found implementation of procedure whoop_wrapper_write_nvram [2023-08-27 04:10:28,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-27 04:10:28,554 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-27 04:10:28,917 INFO L236 CfgBuilder]: Building ICFG [2023-08-27 04:10:28,920 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-27 04:10:29,339 INFO L277 CfgBuilder]: Performing block encoding [2023-08-27 04:10:29,350 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-27 04:10:29,350 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-08-27 04:10:29,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.08 04:10:29 BoogieIcfgContainer [2023-08-27 04:10:29,353 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-27 04:10:29,355 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-27 04:10:29,355 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-27 04:10:29,357 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-27 04:10:29,358 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.08 04:10:23" (1/3) ... [2023-08-27 04:10:29,358 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26d2ed51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.08 04:10:29, skipping insertion in model container [2023-08-27 04:10:29,358 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 04:10:28" (2/3) ... [2023-08-27 04:10:29,358 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26d2ed51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.08 04:10:29, skipping insertion in model container [2023-08-27 04:10:29,359 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.08 04:10:29" (3/3) ... [2023-08-27 04:10:29,360 INFO L112 eAbstractionObserver]: Analyzing ICFG char_generic_nvram_read_nvram_write_nvram.i [2023-08-27 04:10:29,375 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-27 04:10:29,375 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-08-27 04:10:29,375 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-27 04:10:29,478 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-08-27 04:10:29,511 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 385 places, 395 transitions, 806 flow [2023-08-27 04:10:29,691 INFO L124 PetriNetUnfolderBase]: 17/393 cut-off events. [2023-08-27 04:10:29,691 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2023-08-27 04:10:29,699 INFO L83 FinitePrefix]: Finished finitePrefix Result has 402 conditions, 393 events. 17/393 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 539 event pairs, 0 based on Foata normal form. 0/374 useless extension candidates. Maximal degree in co-relation 285. Up to 4 conditions per place. [2023-08-27 04:10:29,699 INFO L82 GeneralOperation]: Start removeDead. Operand has 385 places, 395 transitions, 806 flow [2023-08-27 04:10:29,706 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 375 places, 385 transitions, 779 flow [2023-08-27 04:10:29,709 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-27 04:10:29,716 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 375 places, 385 transitions, 779 flow [2023-08-27 04:10:29,719 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 375 places, 385 transitions, 779 flow [2023-08-27 04:10:29,719 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 375 places, 385 transitions, 779 flow [2023-08-27 04:10:29,795 INFO L124 PetriNetUnfolderBase]: 17/385 cut-off events. [2023-08-27 04:10:29,796 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-08-27 04:10:29,798 INFO L83 FinitePrefix]: Finished finitePrefix Result has 393 conditions, 385 events. 17/385 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 493 event pairs, 0 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 285. Up to 4 conditions per place. [2023-08-27 04:10:29,808 INFO L119 LiptonReduction]: Number of co-enabled transitions 20692 [2023-08-27 04:11:19,385 WARN L234 SmtUtils]: Spent 16.80s on a formula simplification that was a NOOP. DAG size: 420 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:11:34,910 WARN L234 SmtUtils]: Spent 15.52s on a formula simplification that was a NOOP. DAG size: 388 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:11:44,052 WARN L234 SmtUtils]: Spent 9.14s on a formula simplification that was a NOOP. DAG size: 420 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:11:52,093 WARN L234 SmtUtils]: Spent 8.04s on a formula simplification that was a NOOP. DAG size: 388 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:13:49,567 WARN L234 SmtUtils]: Spent 1.94m on a formula simplification. DAG size of input: 522 DAG size of output: 518 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:14:42,800 WARN L234 SmtUtils]: Spent 53.22s 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) [2023-08-27 04:16:31,422 WARN L234 SmtUtils]: Spent 1.81m on a formula simplification. DAG size of input: 533 DAG size of output: 529 (called from [L 278] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:17:33,037 WARN L234 SmtUtils]: Spent 1.03m on a formula simplification that was a NOOP. DAG size: 513 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-08-27 04:17:33,039 INFO L134 LiptonReduction]: Checked pairs total: 19096 [2023-08-27 04:17:33,039 INFO L136 LiptonReduction]: Total number of compositions: 433 [2023-08-27 04:17:33,049 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-27 04:17:33,052 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;@252738a9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-27 04:17:33,052 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-08-27 04:17:33,061 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-27 04:17:33,061 INFO L124 PetriNetUnfolderBase]: 5/17 cut-off events. [2023-08-27 04:17:33,062 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-08-27 04:17:33,062 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:33,062 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-08-27 04:17:33,063 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:33,067 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:33,067 INFO L85 PathProgramCache]: Analyzing trace with hash 1761237693, now seen corresponding path program 1 times [2023-08-27 04:17:33,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:33,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835116827] [2023-08-27 04:17:33,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:33,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:34,000 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:34,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835116827] [2023-08-27 04:17:34,001 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835116827] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:34,001 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:34,001 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-27 04:17:34,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968342295] [2023-08-27 04:17:34,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:34,009 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-27 04:17:34,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:34,033 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-27 04:17:34,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-27 04:17:34,038 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 339 out of 828 [2023-08-27 04:17:34,043 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 24 places, 23 transitions, 55 flow. Second operand has 3 states, 3 states have (on average 341.0) internal successors, (1023), 3 states have internal predecessors, (1023), 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) [2023-08-27 04:17:34,044 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:34,044 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 339 of 828 [2023-08-27 04:17:34,044 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:34,377 INFO L124 PetriNetUnfolderBase]: 237/372 cut-off events. [2023-08-27 04:17:34,377 INFO L125 PetriNetUnfolderBase]: For 26/26 co-relation queries the response was YES. [2023-08-27 04:17:34,378 INFO L83 FinitePrefix]: Finished finitePrefix Result has 778 conditions, 372 events. 237/372 cut-off events. For 26/26 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 1149 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. [2023-08-27 04:17:34,380 INFO L140 encePairwiseOnDemand]: 823/828 looper letters, 30 selfloop transitions, 4 changer transitions 3/37 dead transitions. [2023-08-27 04:17:34,380 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 26 places, 37 transitions, 163 flow [2023-08-27 04:17:34,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-27 04:17:34,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-27 04:17:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1055 transitions. [2023-08-27 04:17:34,403 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4247181964573269 [2023-08-27 04:17:34,403 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1055 transitions. [2023-08-27 04:17:34,404 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1055 transitions. [2023-08-27 04:17:34,408 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:34,410 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1055 transitions. [2023-08-27 04:17:34,416 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 351.6666666666667) internal successors, (1055), 3 states have internal predecessors, (1055), 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) [2023-08-27 04:17:34,425 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 828.0) internal successors, (3312), 4 states have internal predecessors, (3312), 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) [2023-08-27 04:17:34,427 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 828.0) internal successors, (3312), 4 states have internal predecessors, (3312), 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) [2023-08-27 04:17:34,429 INFO L175 Difference]: Start difference. First operand has 24 places, 23 transitions, 55 flow. Second operand 3 states and 1055 transitions. [2023-08-27 04:17:34,429 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 26 places, 37 transitions, 163 flow [2023-08-27 04:17:34,432 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 23 places, 37 transitions, 155 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-08-27 04:17:34,433 INFO L231 Difference]: Finished difference. Result has 25 places, 26 transitions, 80 flow [2023-08-27 04:17:34,435 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, 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} [2023-08-27 04:17:34,441 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 1 predicate places. [2023-08-27 04:17:34,441 INFO L495 AbstractCegarLoop]: Abstraction has has 25 places, 26 transitions, 80 flow [2023-08-27 04:17:34,442 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 341.0) internal successors, (1023), 3 states have internal predecessors, (1023), 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) [2023-08-27 04:17:34,442 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:34,442 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:34,442 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-27 04:17:34,443 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:34,444 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:34,444 INFO L85 PathProgramCache]: Analyzing trace with hash -1236206259, now seen corresponding path program 1 times [2023-08-27 04:17:34,444 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:34,444 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1588669927] [2023-08-27 04:17:34,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:35,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:35,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1588669927] [2023-08-27 04:17:35,496 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1588669927] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:35,496 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:35,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-27 04:17:35,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [232244659] [2023-08-27 04:17:35,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:35,498 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-27 04:17:35,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:35,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-27 04:17:35,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-08-27 04:17:35,504 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 331 out of 828 [2023-08-27 04:17:35,506 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 25 places, 26 transitions, 80 flow. Second operand has 6 states, 6 states have (on average 332.1666666666667) internal successors, (1993), 6 states have internal predecessors, (1993), 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) [2023-08-27 04:17:35,506 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:35,506 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 331 of 828 [2023-08-27 04:17:35,506 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:35,921 INFO L124 PetriNetUnfolderBase]: 242/389 cut-off events. [2023-08-27 04:17:35,921 INFO L125 PetriNetUnfolderBase]: For 87/87 co-relation queries the response was YES. [2023-08-27 04:17:35,922 INFO L83 FinitePrefix]: Finished finitePrefix Result has 913 conditions, 389 events. 242/389 cut-off events. For 87/87 co-relation queries the response was YES. Maximal size of possible extension queue 23. Compared 1349 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. [2023-08-27 04:17:35,923 INFO L140 encePairwiseOnDemand]: 821/828 looper letters, 35 selfloop transitions, 7 changer transitions 8/50 dead transitions. [2023-08-27 04:17:35,923 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 29 places, 50 transitions, 243 flow [2023-08-27 04:17:35,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-27 04:17:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-27 04:17:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1704 transitions. [2023-08-27 04:17:35,928 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4115942028985507 [2023-08-27 04:17:35,928 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 1704 transitions. [2023-08-27 04:17:35,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 1704 transitions. [2023-08-27 04:17:35,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:35,929 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 1704 transitions. [2023-08-27 04:17:35,933 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 340.8) internal successors, (1704), 5 states have internal predecessors, (1704), 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) [2023-08-27 04:17:35,940 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 828.0) internal successors, (4968), 6 states have internal predecessors, (4968), 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) [2023-08-27 04:17:35,943 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 828.0) internal successors, (4968), 6 states have internal predecessors, (4968), 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) [2023-08-27 04:17:35,943 INFO L175 Difference]: Start difference. First operand has 25 places, 26 transitions, 80 flow. Second operand 5 states and 1704 transitions. [2023-08-27 04:17:35,943 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 29 places, 50 transitions, 243 flow [2023-08-27 04:17:35,946 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 27 places, 50 transitions, 233 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-27 04:17:35,947 INFO L231 Difference]: Finished difference. Result has 29 places, 26 transitions, 106 flow [2023-08-27 04:17:35,947 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, 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} [2023-08-27 04:17:35,949 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 5 predicate places. [2023-08-27 04:17:35,949 INFO L495 AbstractCegarLoop]: Abstraction has has 29 places, 26 transitions, 106 flow [2023-08-27 04:17:35,950 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 332.1666666666667) internal successors, (1993), 6 states have internal predecessors, (1993), 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) [2023-08-27 04:17:35,950 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:35,951 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:35,951 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-27 04:17:35,951 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:35,954 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:35,954 INFO L85 PathProgramCache]: Analyzing trace with hash 1660838975, now seen corresponding path program 1 times [2023-08-27 04:17:35,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:35,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046676974] [2023-08-27 04:17:35,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:35,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:36,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:36,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:36,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:36,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046676974] [2023-08-27 04:17:36,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1046676974] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:36,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:36,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-27 04:17:36,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [290049372] [2023-08-27 04:17:36,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:36,283 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-27 04:17:36,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:36,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-27 04:17:36,284 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-27 04:17:36,285 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 339 out of 828 [2023-08-27 04:17:36,286 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 29 places, 26 transitions, 106 flow. Second operand has 3 states, 3 states have (on average 341.6666666666667) internal successors, (1025), 3 states have internal predecessors, (1025), 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) [2023-08-27 04:17:36,286 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:36,286 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 339 of 828 [2023-08-27 04:17:36,286 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:36,539 INFO L124 PetriNetUnfolderBase]: 177/314 cut-off events. [2023-08-27 04:17:36,539 INFO L125 PetriNetUnfolderBase]: For 202/202 co-relation queries the response was YES. [2023-08-27 04:17:36,540 INFO L83 FinitePrefix]: Finished finitePrefix Result has 824 conditions, 314 events. 177/314 cut-off events. For 202/202 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 1029 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. [2023-08-27 04:17:36,540 INFO L140 encePairwiseOnDemand]: 824/828 looper letters, 23 selfloop transitions, 4 changer transitions 10/37 dead transitions. [2023-08-27 04:17:36,540 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 31 places, 37 transitions, 217 flow [2023-08-27 04:17:36,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-27 04:17:36,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-27 04:17:36,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1050 transitions. [2023-08-27 04:17:36,544 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4227053140096618 [2023-08-27 04:17:36,544 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1050 transitions. [2023-08-27 04:17:36,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1050 transitions. [2023-08-27 04:17:36,545 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:36,545 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1050 transitions. [2023-08-27 04:17:36,547 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 350.0) internal successors, (1050), 3 states have internal predecessors, (1050), 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) [2023-08-27 04:17:36,551 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 828.0) internal successors, (3312), 4 states have internal predecessors, (3312), 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) [2023-08-27 04:17:36,553 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 828.0) internal successors, (3312), 4 states have internal predecessors, (3312), 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) [2023-08-27 04:17:36,553 INFO L175 Difference]: Start difference. First operand has 29 places, 26 transitions, 106 flow. Second operand 3 states and 1050 transitions. [2023-08-27 04:17:36,553 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 31 places, 37 transitions, 217 flow [2023-08-27 04:17:36,555 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 29 places, 37 transitions, 211 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-27 04:17:36,556 INFO L231 Difference]: Finished difference. Result has 31 places, 23 transitions, 112 flow [2023-08-27 04:17:36,556 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, 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} [2023-08-27 04:17:36,557 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 7 predicate places. [2023-08-27 04:17:36,557 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 23 transitions, 112 flow [2023-08-27 04:17:36,557 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 341.6666666666667) internal successors, (1025), 3 states have internal predecessors, (1025), 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) [2023-08-27 04:17:36,558 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:36,558 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:36,558 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-27 04:17:36,558 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:36,558 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:36,558 INFO L85 PathProgramCache]: Analyzing trace with hash -1986571869, now seen corresponding path program 1 times [2023-08-27 04:17:36,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:36,559 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [520694603] [2023-08-27 04:17:36,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:36,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:37,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:37,744 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:37,745 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [520694603] [2023-08-27 04:17:37,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [520694603] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:37,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:37,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:37,745 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043121369] [2023-08-27 04:17:37,745 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:37,745 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:37,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:37,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:37,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:37,749 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 325 out of 828 [2023-08-27 04:17:37,752 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 23 transitions, 112 flow. Second operand has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:37,752 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:37,752 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 325 of 828 [2023-08-27 04:17:37,752 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:38,270 INFO L124 PetriNetUnfolderBase]: 196/389 cut-off events. [2023-08-27 04:17:38,271 INFO L125 PetriNetUnfolderBase]: For 517/517 co-relation queries the response was YES. [2023-08-27 04:17:38,272 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 36. Compared 1713 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. [2023-08-27 04:17:38,273 INFO L140 encePairwiseOnDemand]: 820/828 looper letters, 43 selfloop transitions, 12 changer transitions 10/65 dead transitions. [2023-08-27 04:17:38,273 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 37 places, 65 transitions, 406 flow [2023-08-27 04:17:38,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-27 04:17:38,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-27 04:17:38,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2338 transitions. [2023-08-27 04:17:38,280 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4033816425120773 [2023-08-27 04:17:38,280 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2338 transitions. [2023-08-27 04:17:38,280 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2338 transitions. [2023-08-27 04:17:38,281 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:38,281 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2338 transitions. [2023-08-27 04:17:38,286 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 334.0) internal successors, (2338), 7 states have internal predecessors, (2338), 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) [2023-08-27 04:17:38,295 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:38,298 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:38,298 INFO L175 Difference]: Start difference. First operand has 31 places, 23 transitions, 112 flow. Second operand 7 states and 2338 transitions. [2023-08-27 04:17:38,298 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 37 places, 65 transitions, 406 flow [2023-08-27 04:17:38,300 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 33 places, 65 transitions, 370 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-27 04:17:38,301 INFO L231 Difference]: Finished difference. Result has 35 places, 30 transitions, 166 flow [2023-08-27 04:17:38,302 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=94, PETRI_DIFFERENCE_MINUEND_PLACES=27, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=166, PETRI_PLACES=35, PETRI_TRANSITIONS=30} [2023-08-27 04:17:38,302 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 11 predicate places. [2023-08-27 04:17:38,302 INFO L495 AbstractCegarLoop]: Abstraction has has 35 places, 30 transitions, 166 flow [2023-08-27 04:17:38,304 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:38,304 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:38,304 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:38,304 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-27 04:17:38,304 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:38,304 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:38,305 INFO L85 PathProgramCache]: Analyzing trace with hash 267884143, now seen corresponding path program 2 times [2023-08-27 04:17:38,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:38,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204363577] [2023-08-27 04:17:38,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:38,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:39,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:39,423 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [204363577] [2023-08-27 04:17:39,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [204363577] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:39,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:39,424 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:39,424 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559352329] [2023-08-27 04:17:39,424 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:39,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:39,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:39,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:39,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:39,430 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 317 out of 828 [2023-08-27 04:17:39,433 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 35 places, 30 transitions, 166 flow. Second operand has 7 states, 7 states have (on average 318.57142857142856) internal successors, (2230), 7 states have internal predecessors, (2230), 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) [2023-08-27 04:17:39,433 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:39,433 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 317 of 828 [2023-08-27 04:17:39,433 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:40,218 INFO L124 PetriNetUnfolderBase]: 273/520 cut-off events. [2023-08-27 04:17:40,218 INFO L125 PetriNetUnfolderBase]: For 653/653 co-relation queries the response was YES. [2023-08-27 04:17:40,219 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1638 conditions, 520 events. 273/520 cut-off events. For 653/653 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 2336 event pairs, 67 based on Foata normal form. 10/530 useless extension candidates. Maximal degree in co-relation 1140. Up to 221 conditions per place. [2023-08-27 04:17:40,221 INFO L140 encePairwiseOnDemand]: 817/828 looper letters, 35 selfloop transitions, 30 changer transitions 18/83 dead transitions. [2023-08-27 04:17:40,221 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 83 transitions, 560 flow [2023-08-27 04:17:40,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-27 04:17:40,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-27 04:17:40,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3244 transitions. [2023-08-27 04:17:40,229 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3917874396135266 [2023-08-27 04:17:40,229 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3244 transitions. [2023-08-27 04:17:40,230 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3244 transitions. [2023-08-27 04:17:40,231 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:40,231 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3244 transitions. [2023-08-27 04:17:40,237 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 324.4) internal successors, (3244), 10 states have internal predecessors, (3244), 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) [2023-08-27 04:17:40,248 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:40,250 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:40,251 INFO L175 Difference]: Start difference. First operand has 35 places, 30 transitions, 166 flow. Second operand 10 states and 3244 transitions. [2023-08-27 04:17:40,251 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 83 transitions, 560 flow [2023-08-27 04:17:40,254 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 83 transitions, 556 flow, removed 2 selfloop flow, removed 0 redundant places. [2023-08-27 04:17:40,256 INFO L231 Difference]: Finished difference. Result has 51 places, 51 transitions, 408 flow [2023-08-27 04:17:40,256 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=164, 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=408, PETRI_PLACES=51, PETRI_TRANSITIONS=51} [2023-08-27 04:17:40,258 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 27 predicate places. [2023-08-27 04:17:40,258 INFO L495 AbstractCegarLoop]: Abstraction has has 51 places, 51 transitions, 408 flow [2023-08-27 04:17:40,259 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 318.57142857142856) internal successors, (2230), 7 states have internal predecessors, (2230), 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) [2023-08-27 04:17:40,259 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:40,259 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:40,259 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-27 04:17:40,259 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:40,259 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:40,260 INFO L85 PathProgramCache]: Analyzing trace with hash 34360185, now seen corresponding path program 1 times [2023-08-27 04:17:40,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:40,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996484147] [2023-08-27 04:17:40,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:40,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:41,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:41,349 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:41,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996484147] [2023-08-27 04:17:41,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996484147] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:41,349 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:41,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:41,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [806254935] [2023-08-27 04:17:41,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:41,350 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:41,350 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:41,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:41,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:41,353 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 828 [2023-08-27 04:17:41,355 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 51 transitions, 408 flow. Second operand has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:41,356 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:41,356 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 828 [2023-08-27 04:17:41,356 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:41,882 INFO L124 PetriNetUnfolderBase]: 273/516 cut-off events. [2023-08-27 04:17:41,882 INFO L125 PetriNetUnfolderBase]: For 1020/1020 co-relation queries the response was YES. [2023-08-27 04:17:41,884 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 2299 event pairs, 32 based on Foata normal form. 6/522 useless extension candidates. Maximal degree in co-relation 1898. Up to 299 conditions per place. [2023-08-27 04:17:41,886 INFO L140 encePairwiseOnDemand]: 821/828 looper letters, 48 selfloop transitions, 16 changer transitions 11/75 dead transitions. [2023-08-27 04:17:41,886 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 56 places, 75 transitions, 663 flow [2023-08-27 04:17:41,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-27 04:17:41,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-27 04:17:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1971 transitions. [2023-08-27 04:17:41,891 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3967391304347826 [2023-08-27 04:17:41,891 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1971 transitions. [2023-08-27 04:17:41,891 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1971 transitions. [2023-08-27 04:17:41,892 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:41,892 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1971 transitions. [2023-08-27 04:17:41,896 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 328.5) internal successors, (1971), 6 states have internal predecessors, (1971), 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) [2023-08-27 04:17:41,913 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 828.0) internal successors, (5796), 7 states have internal predecessors, (5796), 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) [2023-08-27 04:17:41,915 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 828.0) internal successors, (5796), 7 states have internal predecessors, (5796), 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) [2023-08-27 04:17:41,915 INFO L175 Difference]: Start difference. First operand has 51 places, 51 transitions, 408 flow. Second operand 6 states and 1971 transitions. [2023-08-27 04:17:41,916 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 56 places, 75 transitions, 663 flow [2023-08-27 04:17:41,921 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 56 places, 75 transitions, 623 flow, removed 20 selfloop flow, removed 0 redundant places. [2023-08-27 04:17:41,923 INFO L231 Difference]: Finished difference. Result has 59 places, 54 transitions, 440 flow [2023-08-27 04:17:41,923 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=368, 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=440, PETRI_PLACES=59, PETRI_TRANSITIONS=54} [2023-08-27 04:17:41,924 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 35 predicate places. [2023-08-27 04:17:41,924 INFO L495 AbstractCegarLoop]: Abstraction has has 59 places, 54 transitions, 440 flow [2023-08-27 04:17:41,924 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:41,924 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:41,924 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:41,925 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-27 04:17:41,925 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:41,925 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:41,925 INFO L85 PathProgramCache]: Analyzing trace with hash -1982680777, now seen corresponding path program 2 times [2023-08-27 04:17:41,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:41,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087159811] [2023-08-27 04:17:41,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:41,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:42,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:42,855 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:42,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087159811] [2023-08-27 04:17:42,856 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087159811] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:42,856 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:42,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:42,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11369949] [2023-08-27 04:17:42,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:42,856 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:42,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:42,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:42,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:42,859 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 317 out of 828 [2023-08-27 04:17:42,860 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 59 places, 54 transitions, 440 flow. Second operand has 7 states, 7 states have (on average 318.57142857142856) internal successors, (2230), 7 states have internal predecessors, (2230), 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) [2023-08-27 04:17:42,860 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:42,861 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 317 of 828 [2023-08-27 04:17:42,861 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:43,661 INFO L124 PetriNetUnfolderBase]: 367/661 cut-off events. [2023-08-27 04:17:43,662 INFO L125 PetriNetUnfolderBase]: For 2497/2497 co-relation queries the response was YES. [2023-08-27 04:17:43,664 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 2649. Up to 356 conditions per place. [2023-08-27 04:17:43,667 INFO L140 encePairwiseOnDemand]: 817/828 looper letters, 55 selfloop transitions, 42 changer transitions 10/107 dead transitions. [2023-08-27 04:17:43,667 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 68 places, 107 transitions, 1016 flow [2023-08-27 04:17:43,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-27 04:17:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-27 04:17:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3239 transitions. [2023-08-27 04:17:43,675 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.39118357487922706 [2023-08-27 04:17:43,675 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3239 transitions. [2023-08-27 04:17:43,675 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3239 transitions. [2023-08-27 04:17:43,677 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:43,677 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3239 transitions. [2023-08-27 04:17:43,682 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 323.9) internal successors, (3239), 10 states have internal predecessors, (3239), 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) [2023-08-27 04:17:43,690 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:43,692 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:43,692 INFO L175 Difference]: Start difference. First operand has 59 places, 54 transitions, 440 flow. Second operand 10 states and 3239 transitions. [2023-08-27 04:17:43,692 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 68 places, 107 transitions, 1016 flow [2023-08-27 04:17:43,701 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 107 transitions, 979 flow, removed 5 selfloop flow, removed 2 redundant places. [2023-08-27 04:17:43,703 INFO L231 Difference]: Finished difference. Result has 71 places, 79 transitions, 796 flow [2023-08-27 04:17:43,703 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=414, 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=796, PETRI_PLACES=71, PETRI_TRANSITIONS=79} [2023-08-27 04:17:43,704 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 47 predicate places. [2023-08-27 04:17:43,704 INFO L495 AbstractCegarLoop]: Abstraction has has 71 places, 79 transitions, 796 flow [2023-08-27 04:17:43,704 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 318.57142857142856) internal successors, (2230), 7 states have internal predecessors, (2230), 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) [2023-08-27 04:17:43,705 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:43,705 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:43,705 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-27 04:17:43,705 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:43,705 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:43,705 INFO L85 PathProgramCache]: Analyzing trace with hash -702408511, now seen corresponding path program 3 times [2023-08-27 04:17:43,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:43,705 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1439212844] [2023-08-27 04:17:43,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:44,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:44,468 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:44,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1439212844] [2023-08-27 04:17:44,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1439212844] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:44,468 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:44,469 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:44,469 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345173968] [2023-08-27 04:17:44,469 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:44,469 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:44,469 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:44,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:44,470 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:44,471 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 828 [2023-08-27 04:17:44,474 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 71 places, 79 transitions, 796 flow. Second operand has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:44,474 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:44,474 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 828 [2023-08-27 04:17:44,474 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:45,074 INFO L124 PetriNetUnfolderBase]: 384/690 cut-off events. [2023-08-27 04:17:45,074 INFO L125 PetriNetUnfolderBase]: For 2875/2875 co-relation queries the response was YES. [2023-08-27 04:17:45,076 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3287 conditions, 690 events. 384/690 cut-off events. For 2875/2875 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 3113 event pairs, 40 based on Foata normal form. 10/700 useless extension candidates. Maximal degree in co-relation 3158. Up to 376 conditions per place. [2023-08-27 04:17:45,079 INFO L140 encePairwiseOnDemand]: 818/828 looper letters, 71 selfloop transitions, 36 changer transitions 12/119 dead transitions. [2023-08-27 04:17:45,079 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 119 transitions, 1328 flow [2023-08-27 04:17:45,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-08-27 04:17:45,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-08-27 04:17:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2951 transitions. [2023-08-27 04:17:45,087 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3960010735373054 [2023-08-27 04:17:45,087 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2951 transitions. [2023-08-27 04:17:45,087 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2951 transitions. [2023-08-27 04:17:45,088 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:45,089 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2951 transitions. [2023-08-27 04:17:45,093 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 327.8888888888889) internal successors, (2951), 9 states have internal predecessors, (2951), 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) [2023-08-27 04:17:45,101 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 828.0) internal successors, (8280), 10 states have internal predecessors, (8280), 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) [2023-08-27 04:17:45,103 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 828.0) internal successors, (8280), 10 states have internal predecessors, (8280), 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) [2023-08-27 04:17:45,103 INFO L175 Difference]: Start difference. First operand has 71 places, 79 transitions, 796 flow. Second operand 9 states and 2951 transitions. [2023-08-27 04:17:45,103 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 119 transitions, 1328 flow [2023-08-27 04:17:45,118 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 119 transitions, 1176 flow, removed 52 selfloop flow, removed 4 redundant places. [2023-08-27 04:17:45,122 INFO L231 Difference]: Finished difference. Result has 80 places, 92 transitions, 939 flow [2023-08-27 04:17:45,122 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=694, PETRI_DIFFERENCE_MINUEND_PLACES=67, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=79, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=939, PETRI_PLACES=80, PETRI_TRANSITIONS=92} [2023-08-27 04:17:45,123 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 56 predicate places. [2023-08-27 04:17:45,123 INFO L495 AbstractCegarLoop]: Abstraction has has 80 places, 92 transitions, 939 flow [2023-08-27 04:17:45,124 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:45,124 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:45,124 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:45,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-27 04:17:45,125 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:45,125 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:45,126 INFO L85 PathProgramCache]: Analyzing trace with hash 291862073, now seen corresponding path program 4 times [2023-08-27 04:17:45,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:45,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895504678] [2023-08-27 04:17:45,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:45,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:45,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:45,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:45,965 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:45,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895504678] [2023-08-27 04:17:45,966 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [895504678] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:45,966 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:45,966 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:45,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18917838] [2023-08-27 04:17:45,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:45,966 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:45,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:45,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:45,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:45,969 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 828 [2023-08-27 04:17:45,971 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 92 transitions, 939 flow. Second operand has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:45,971 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:45,971 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 828 [2023-08-27 04:17:45,971 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:46,598 INFO L124 PetriNetUnfolderBase]: 411/735 cut-off events. [2023-08-27 04:17:46,598 INFO L125 PetriNetUnfolderBase]: For 3355/3355 co-relation queries the response was YES. [2023-08-27 04:17:46,601 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3585 conditions, 735 events. 411/735 cut-off events. For 3355/3355 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 3401 event pairs, 41 based on Foata normal form. 10/745 useless extension candidates. Maximal degree in co-relation 3425. Up to 372 conditions per place. [2023-08-27 04:17:46,604 INFO L140 encePairwiseOnDemand]: 817/828 looper letters, 76 selfloop transitions, 52 changer transitions 19/147 dead transitions. [2023-08-27 04:17:46,604 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 89 places, 147 transitions, 1611 flow [2023-08-27 04:17:46,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-27 04:17:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-27 04:17:46,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3282 transitions. [2023-08-27 04:17:46,611 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3963768115942029 [2023-08-27 04:17:46,611 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3282 transitions. [2023-08-27 04:17:46,611 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3282 transitions. [2023-08-27 04:17:46,613 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:46,613 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3282 transitions. [2023-08-27 04:17:46,618 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 328.2) internal successors, (3282), 10 states have internal predecessors, (3282), 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) [2023-08-27 04:17:46,627 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:46,629 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:46,629 INFO L175 Difference]: Start difference. First operand has 80 places, 92 transitions, 939 flow. Second operand 10 states and 3282 transitions. [2023-08-27 04:17:46,629 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 89 places, 147 transitions, 1611 flow [2023-08-27 04:17:46,644 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 87 places, 147 transitions, 1589 flow, removed 8 selfloop flow, removed 2 redundant places. [2023-08-27 04:17:46,646 INFO L231 Difference]: Finished difference. Result has 91 places, 109 transitions, 1274 flow [2023-08-27 04:17:46,647 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=917, PETRI_DIFFERENCE_MINUEND_PLACES=78, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=92, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=49, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1274, PETRI_PLACES=91, PETRI_TRANSITIONS=109} [2023-08-27 04:17:46,647 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 67 predicate places. [2023-08-27 04:17:46,647 INFO L495 AbstractCegarLoop]: Abstraction has has 91 places, 109 transitions, 1274 flow [2023-08-27 04:17:46,648 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:46,648 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:46,648 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:46,648 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-27 04:17:46,649 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:46,650 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:46,650 INFO L85 PathProgramCache]: Analyzing trace with hash -1537447893, now seen corresponding path program 5 times [2023-08-27 04:17:46,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:46,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1257803119] [2023-08-27 04:17:46,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:46,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:47,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:47,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:47,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1257803119] [2023-08-27 04:17:47,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1257803119] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:47,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:47,424 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:47,424 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718952189] [2023-08-27 04:17:47,424 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:47,425 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:47,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:47,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:47,425 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:47,427 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 828 [2023-08-27 04:17:47,429 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 109 transitions, 1274 flow. Second operand has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:47,429 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:47,429 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 828 [2023-08-27 04:17:47,429 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:48,131 INFO L124 PetriNetUnfolderBase]: 428/762 cut-off events. [2023-08-27 04:17:48,132 INFO L125 PetriNetUnfolderBase]: For 4679/4679 co-relation queries the response was YES. [2023-08-27 04:17:48,136 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4196 conditions, 762 events. 428/762 cut-off events. For 4679/4679 co-relation queries the response was YES. Maximal size of possible extension queue 59. Compared 3534 event pairs, 54 based on Foata normal form. 10/772 useless extension candidates. Maximal degree in co-relation 4040. Up to 436 conditions per place. [2023-08-27 04:17:48,139 INFO L140 encePairwiseOnDemand]: 818/828 looper letters, 85 selfloop transitions, 51 changer transitions 12/148 dead transitions. [2023-08-27 04:17:48,139 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 98 places, 148 transitions, 1873 flow [2023-08-27 04:17:48,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-08-27 04:17:48,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-08-27 04:17:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2952 transitions. [2023-08-27 04:17:48,146 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3961352657004831 [2023-08-27 04:17:48,146 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2952 transitions. [2023-08-27 04:17:48,146 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2952 transitions. [2023-08-27 04:17:48,147 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:48,147 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2952 transitions. [2023-08-27 04:17:48,152 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 328.0) internal successors, (2952), 9 states have internal predecessors, (2952), 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) [2023-08-27 04:17:48,161 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 828.0) internal successors, (8280), 10 states have internal predecessors, (8280), 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) [2023-08-27 04:17:48,162 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 828.0) internal successors, (8280), 10 states have internal predecessors, (8280), 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) [2023-08-27 04:17:48,162 INFO L175 Difference]: Start difference. First operand has 91 places, 109 transitions, 1274 flow. Second operand 9 states and 2952 transitions. [2023-08-27 04:17:48,162 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 98 places, 148 transitions, 1873 flow [2023-08-27 04:17:48,186 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 98 places, 148 transitions, 1823 flow, removed 25 selfloop flow, removed 0 redundant places. [2023-08-27 04:17:48,190 INFO L231 Difference]: Finished difference. Result has 102 places, 122 transitions, 1540 flow [2023-08-27 04:17:48,191 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=1230, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=109, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1540, PETRI_PLACES=102, PETRI_TRANSITIONS=122} [2023-08-27 04:17:48,191 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 78 predicate places. [2023-08-27 04:17:48,192 INFO L495 AbstractCegarLoop]: Abstraction has has 102 places, 122 transitions, 1540 flow [2023-08-27 04:17:48,192 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:48,192 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:48,192 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:48,192 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-27 04:17:48,193 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:48,193 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:48,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1567200453, now seen corresponding path program 6 times [2023-08-27 04:17:48,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:48,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150456671] [2023-08-27 04:17:48,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:48,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:49,034 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:49,034 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150456671] [2023-08-27 04:17:49,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1150456671] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:49,035 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:49,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:49,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414610652] [2023-08-27 04:17:49,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:49,035 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:49,035 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:49,036 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:49,036 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:49,037 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 325 out of 828 [2023-08-27 04:17:49,039 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 102 places, 122 transitions, 1540 flow. Second operand has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:49,039 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:49,039 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 325 of 828 [2023-08-27 04:17:49,039 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:49,713 INFO L124 PetriNetUnfolderBase]: 424/750 cut-off events. [2023-08-27 04:17:49,714 INFO L125 PetriNetUnfolderBase]: For 5536/5536 co-relation queries the response was YES. [2023-08-27 04:17:49,717 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4406 conditions, 750 events. 424/750 cut-off events. For 5536/5536 co-relation queries the response was YES. Maximal size of possible extension queue 61. Compared 3428 event pairs, 23 based on Foata normal form. 6/756 useless extension candidates. Maximal degree in co-relation 4233. Up to 286 conditions per place. [2023-08-27 04:17:49,721 INFO L140 encePairwiseOnDemand]: 821/828 looper letters, 115 selfloop transitions, 36 changer transitions 10/161 dead transitions. [2023-08-27 04:17:49,721 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 109 places, 161 transitions, 2159 flow [2023-08-27 04:17:49,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-27 04:17:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-27 04:17:49,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2662 transitions. [2023-08-27 04:17:49,726 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4018719806763285 [2023-08-27 04:17:49,727 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2662 transitions. [2023-08-27 04:17:49,727 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2662 transitions. [2023-08-27 04:17:49,728 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:49,728 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2662 transitions. [2023-08-27 04:17:49,732 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 332.75) internal successors, (2662), 8 states have internal predecessors, (2662), 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) [2023-08-27 04:17:49,737 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 828.0) internal successors, (7452), 9 states have internal predecessors, (7452), 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) [2023-08-27 04:17:49,738 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 828.0) internal successors, (7452), 9 states have internal predecessors, (7452), 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) [2023-08-27 04:17:49,738 INFO L175 Difference]: Start difference. First operand has 102 places, 122 transitions, 1540 flow. Second operand 8 states and 2662 transitions. [2023-08-27 04:17:49,738 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 109 places, 161 transitions, 2159 flow [2023-08-27 04:17:49,768 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 106 places, 161 transitions, 2078 flow, removed 31 selfloop flow, removed 3 redundant places. [2023-08-27 04:17:49,771 INFO L231 Difference]: Finished difference. Result has 108 places, 126 transitions, 1614 flow [2023-08-27 04:17:49,772 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=1461, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=122, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=88, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1614, PETRI_PLACES=108, PETRI_TRANSITIONS=126} [2023-08-27 04:17:49,772 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 84 predicate places. [2023-08-27 04:17:49,772 INFO L495 AbstractCegarLoop]: Abstraction has has 108 places, 126 transitions, 1614 flow [2023-08-27 04:17:49,773 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:49,773 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:49,773 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:49,773 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-08-27 04:17:49,773 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:49,773 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:49,774 INFO L85 PathProgramCache]: Analyzing trace with hash 263155065, now seen corresponding path program 7 times [2023-08-27 04:17:49,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:49,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229250758] [2023-08-27 04:17:49,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:50,809 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:50,809 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229250758] [2023-08-27 04:17:50,809 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229250758] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:50,809 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:50,809 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:50,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [296686918] [2023-08-27 04:17:50,810 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:50,810 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:50,810 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:50,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:50,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:50,812 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 325 out of 828 [2023-08-27 04:17:50,814 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 126 transitions, 1614 flow. Second operand has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:50,814 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:50,814 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 325 of 828 [2023-08-27 04:17:50,814 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:51,352 INFO L124 PetriNetUnfolderBase]: 428/758 cut-off events. [2023-08-27 04:17:51,353 INFO L125 PetriNetUnfolderBase]: For 6427/6427 co-relation queries the response was YES. [2023-08-27 04:17:51,356 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4489 conditions, 758 events. 428/758 cut-off events. For 6427/6427 co-relation queries the response was YES. Maximal size of possible extension queue 62. Compared 3477 event pairs, 26 based on Foata normal form. 6/764 useless extension candidates. Maximal degree in co-relation 4314. Up to 297 conditions per place. [2023-08-27 04:17:51,360 INFO L140 encePairwiseOnDemand]: 821/828 looper letters, 114 selfloop transitions, 38 changer transitions 12/164 dead transitions. [2023-08-27 04:17:51,360 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 114 places, 164 transitions, 2244 flow [2023-08-27 04:17:51,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-27 04:17:51,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-27 04:17:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2336 transitions. [2023-08-27 04:17:51,365 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4030365769496204 [2023-08-27 04:17:51,365 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2336 transitions. [2023-08-27 04:17:51,365 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2336 transitions. [2023-08-27 04:17:51,366 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:51,366 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2336 transitions. [2023-08-27 04:17:51,369 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 333.7142857142857) internal successors, (2336), 7 states have internal predecessors, (2336), 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) [2023-08-27 04:17:51,374 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:51,375 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:51,375 INFO L175 Difference]: Start difference. First operand has 108 places, 126 transitions, 1614 flow. Second operand 7 states and 2336 transitions. [2023-08-27 04:17:51,375 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 114 places, 164 transitions, 2244 flow [2023-08-27 04:17:51,407 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 112 places, 164 transitions, 2212 flow, removed 12 selfloop flow, removed 2 redundant places. [2023-08-27 04:17:51,410 INFO L231 Difference]: Finished difference. Result has 114 places, 128 transitions, 1712 flow [2023-08-27 04:17:51,411 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=1584, PETRI_DIFFERENCE_MINUEND_PLACES=106, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=36, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=88, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1712, PETRI_PLACES=114, PETRI_TRANSITIONS=128} [2023-08-27 04:17:51,412 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 90 predicate places. [2023-08-27 04:17:51,412 INFO L495 AbstractCegarLoop]: Abstraction has has 114 places, 128 transitions, 1712 flow [2023-08-27 04:17:51,413 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:51,413 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:51,413 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:51,413 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-08-27 04:17:51,413 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:51,413 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:51,414 INFO L85 PathProgramCache]: Analyzing trace with hash 1088389233, now seen corresponding path program 8 times [2023-08-27 04:17:51,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:51,414 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181437170] [2023-08-27 04:17:51,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:52,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:52,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:52,623 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181437170] [2023-08-27 04:17:52,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1181437170] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:52,624 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:52,624 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-27 04:17:52,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [663128225] [2023-08-27 04:17:52,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:52,624 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-27 04:17:52,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:52,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-27 04:17:52,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2023-08-27 04:17:52,627 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 313 out of 828 [2023-08-27 04:17:52,629 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 128 transitions, 1712 flow. Second operand has 9 states, 9 states have (on average 314.22222222222223) internal successors, (2828), 9 states have internal predecessors, (2828), 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) [2023-08-27 04:17:52,629 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:52,629 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 313 of 828 [2023-08-27 04:17:52,629 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:53,337 INFO L124 PetriNetUnfolderBase]: 472/833 cut-off events. [2023-08-27 04:17:53,337 INFO L125 PetriNetUnfolderBase]: For 8637/8637 co-relation queries the response was YES. [2023-08-27 04:17:53,341 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5130 conditions, 833 events. 472/833 cut-off events. For 8637/8637 co-relation queries the response was YES. Maximal size of possible extension queue 66. Compared 3900 event pairs, 102 based on Foata normal form. 10/843 useless extension candidates. Maximal degree in co-relation 4901. Up to 407 conditions per place. [2023-08-27 04:17:53,345 INFO L140 encePairwiseOnDemand]: 817/828 looper letters, 72 selfloop transitions, 89 changer transitions 10/171 dead transitions. [2023-08-27 04:17:53,345 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 124 places, 171 transitions, 2514 flow [2023-08-27 04:17:53,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-08-27 04:17:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2023-08-27 04:17:53,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 3511 transitions. [2023-08-27 04:17:53,351 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3854852876592007 [2023-08-27 04:17:53,352 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 3511 transitions. [2023-08-27 04:17:53,352 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 3511 transitions. [2023-08-27 04:17:53,353 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:53,353 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 3511 transitions. [2023-08-27 04:17:53,358 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 319.1818181818182) internal successors, (3511), 11 states have internal predecessors, (3511), 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) [2023-08-27 04:17:53,366 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 828.0) internal successors, (9936), 12 states have internal predecessors, (9936), 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) [2023-08-27 04:17:53,367 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 828.0) internal successors, (9936), 12 states have internal predecessors, (9936), 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) [2023-08-27 04:17:53,367 INFO L175 Difference]: Start difference. First operand has 114 places, 128 transitions, 1712 flow. Second operand 11 states and 3511 transitions. [2023-08-27 04:17:53,367 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 124 places, 171 transitions, 2514 flow [2023-08-27 04:17:53,409 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 121 places, 171 transitions, 2449 flow, removed 12 selfloop flow, removed 3 redundant places. [2023-08-27 04:17:53,412 INFO L231 Difference]: Finished difference. Result has 125 places, 144 transitions, 2204 flow [2023-08-27 04:17:53,413 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=1655, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=128, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=74, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=2204, PETRI_PLACES=125, PETRI_TRANSITIONS=144} [2023-08-27 04:17:53,413 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 101 predicate places. [2023-08-27 04:17:53,414 INFO L495 AbstractCegarLoop]: Abstraction has has 125 places, 144 transitions, 2204 flow [2023-08-27 04:17:53,414 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 314.22222222222223) internal successors, (2828), 9 states have internal predecessors, (2828), 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) [2023-08-27 04:17:53,414 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:53,415 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:53,415 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-08-27 04:17:53,415 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:53,415 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:53,415 INFO L85 PathProgramCache]: Analyzing trace with hash -308267503, now seen corresponding path program 3 times [2023-08-27 04:17:53,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:53,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161179695] [2023-08-27 04:17:53,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:53,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:54,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:54,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161179695] [2023-08-27 04:17:54,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161179695] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:54,628 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:54,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-27 04:17:54,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175418612] [2023-08-27 04:17:54,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:54,628 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-27 04:17:54,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:54,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-27 04:17:54,629 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2023-08-27 04:17:54,631 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 310 out of 828 [2023-08-27 04:17:54,633 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 144 transitions, 2204 flow. Second operand has 9 states, 9 states have (on average 311.22222222222223) internal successors, (2801), 9 states have internal predecessors, (2801), 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) [2023-08-27 04:17:54,633 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:54,633 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 310 of 828 [2023-08-27 04:17:54,633 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:55,227 INFO L124 PetriNetUnfolderBase]: 462/811 cut-off events. [2023-08-27 04:17:55,227 INFO L125 PetriNetUnfolderBase]: For 8787/8787 co-relation queries the response was YES. [2023-08-27 04:17:55,231 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5309 conditions, 811 events. 462/811 cut-off events. For 8787/8787 co-relation queries the response was YES. Maximal size of possible extension queue 66. Compared 3750 event pairs, 44 based on Foata normal form. 4/815 useless extension candidates. Maximal degree in co-relation 5128. Up to 440 conditions per place. [2023-08-27 04:17:55,235 INFO L140 encePairwiseOnDemand]: 820/828 looper letters, 117 selfloop transitions, 40 changer transitions 10/167 dead transitions. [2023-08-27 04:17:55,235 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 131 places, 167 transitions, 2669 flow [2023-08-27 04:17:55,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-27 04:17:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-27 04:17:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2218 transitions. [2023-08-27 04:17:55,240 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3826777087646653 [2023-08-27 04:17:55,240 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 2218 transitions. [2023-08-27 04:17:55,240 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 2218 transitions. [2023-08-27 04:17:55,241 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:55,241 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 2218 transitions. [2023-08-27 04:17:55,243 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 316.85714285714283) internal successors, (2218), 7 states have internal predecessors, (2218), 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) [2023-08-27 04:17:55,248 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:55,249 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 828.0) internal successors, (6624), 8 states have internal predecessors, (6624), 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) [2023-08-27 04:17:55,250 INFO L175 Difference]: Start difference. First operand has 125 places, 144 transitions, 2204 flow. Second operand 7 states and 2218 transitions. [2023-08-27 04:17:55,250 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 131 places, 167 transitions, 2669 flow [2023-08-27 04:17:55,296 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 126 places, 167 transitions, 2538 flow, removed 45 selfloop flow, removed 5 redundant places. [2023-08-27 04:17:55,300 INFO L231 Difference]: Finished difference. Result has 129 places, 146 transitions, 2227 flow [2023-08-27 04:17:55,301 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=2077, PETRI_DIFFERENCE_MINUEND_PLACES=120, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=144, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=37, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=104, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=2227, PETRI_PLACES=129, PETRI_TRANSITIONS=146} [2023-08-27 04:17:55,302 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 105 predicate places. [2023-08-27 04:17:55,302 INFO L495 AbstractCegarLoop]: Abstraction has has 129 places, 146 transitions, 2227 flow [2023-08-27 04:17:55,302 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 311.22222222222223) internal successors, (2801), 9 states have internal predecessors, (2801), 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) [2023-08-27 04:17:55,303 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:55,304 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:55,304 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-08-27 04:17:55,304 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:55,304 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:55,304 INFO L85 PathProgramCache]: Analyzing trace with hash -677384071, now seen corresponding path program 9 times [2023-08-27 04:17:55,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:55,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406063705] [2023-08-27 04:17:55,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:55,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:55,963 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:55,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406063705] [2023-08-27 04:17:55,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406063705] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:55,964 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:55,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:55,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [445010726] [2023-08-27 04:17:55,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:55,964 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:55,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:55,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:55,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:55,967 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 321 out of 828 [2023-08-27 04:17:55,968 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 129 places, 146 transitions, 2227 flow. Second operand has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:55,968 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:55,968 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 321 of 828 [2023-08-27 04:17:55,968 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:56,693 INFO L124 PetriNetUnfolderBase]: 476/847 cut-off events. [2023-08-27 04:17:56,693 INFO L125 PetriNetUnfolderBase]: For 9851/9851 co-relation queries the response was YES. [2023-08-27 04:17:56,697 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5524 conditions, 847 events. 476/847 cut-off events. For 9851/9851 co-relation queries the response was YES. Maximal size of possible extension queue 67. Compared 3979 event pairs, 41 based on Foata normal form. 10/857 useless extension candidates. Maximal degree in co-relation 5334. Up to 453 conditions per place. [2023-08-27 04:17:56,700 INFO L140 encePairwiseOnDemand]: 818/828 looper letters, 112 selfloop transitions, 57 changer transitions 13/182 dead transitions. [2023-08-27 04:17:56,701 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 138 places, 182 transitions, 2900 flow [2023-08-27 04:17:56,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-08-27 04:17:56,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2023-08-27 04:17:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 3277 transitions. [2023-08-27 04:17:56,704 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3957729468599034 [2023-08-27 04:17:56,705 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 3277 transitions. [2023-08-27 04:17:56,705 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 3277 transitions. [2023-08-27 04:17:56,705 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:56,705 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 3277 transitions. [2023-08-27 04:17:56,709 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 327.7) internal successors, (3277), 10 states have internal predecessors, (3277), 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) [2023-08-27 04:17:56,715 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:56,716 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 828.0) internal successors, (9108), 11 states have internal predecessors, (9108), 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) [2023-08-27 04:17:56,716 INFO L175 Difference]: Start difference. First operand has 129 places, 146 transitions, 2227 flow. Second operand 10 states and 3277 transitions. [2023-08-27 04:17:56,716 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 138 places, 182 transitions, 2900 flow [2023-08-27 04:17:56,766 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 134 places, 182 transitions, 2812 flow, removed 6 selfloop flow, removed 4 redundant places. [2023-08-27 04:17:56,769 INFO L231 Difference]: Finished difference. Result has 137 places, 153 transitions, 2399 flow [2023-08-27 04:17:56,769 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=2147, PETRI_DIFFERENCE_MINUEND_PLACES=125, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=146, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=50, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=90, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=2399, PETRI_PLACES=137, PETRI_TRANSITIONS=153} [2023-08-27 04:17:56,770 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 113 predicate places. [2023-08-27 04:17:56,770 INFO L495 AbstractCegarLoop]: Abstraction has has 137 places, 153 transitions, 2399 flow [2023-08-27 04:17:56,770 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 322.57142857142856) internal successors, (2258), 7 states have internal predecessors, (2258), 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) [2023-08-27 04:17:56,770 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:56,770 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:56,770 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-27 04:17:56,771 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:56,771 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:56,771 INFO L85 PathProgramCache]: Analyzing trace with hash -681275163, now seen corresponding path program 4 times [2023-08-27 04:17:56,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:56,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1606916948] [2023-08-27 04:17:56,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:56,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:56,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:57,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:57,401 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:57,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1606916948] [2023-08-27 04:17:57,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1606916948] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-27 04:17:57,402 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-27 04:17:57,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-27 04:17:57,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968544693] [2023-08-27 04:17:57,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-27 04:17:57,402 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-27 04:17:57,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-27 04:17:57,403 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-27 04:17:57,403 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2023-08-27 04:17:57,404 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 325 out of 828 [2023-08-27 04:17:57,406 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 153 transitions, 2399 flow. Second operand has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:57,406 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-27 04:17:57,406 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 325 of 828 [2023-08-27 04:17:57,406 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-27 04:17:58,127 INFO L124 PetriNetUnfolderBase]: 478/843 cut-off events. [2023-08-27 04:17:58,127 INFO L125 PetriNetUnfolderBase]: For 10206/10206 co-relation queries the response was YES. [2023-08-27 04:17:58,131 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5637 conditions, 843 events. 478/843 cut-off events. For 10206/10206 co-relation queries the response was YES. Maximal size of possible extension queue 68. Compared 3901 event pairs, 27 based on Foata normal form. 4/847 useless extension candidates. Maximal degree in co-relation 5436. Up to 288 conditions per place. [2023-08-27 04:17:58,135 INFO L140 encePairwiseOnDemand]: 820/828 looper letters, 137 selfloop transitions, 42 changer transitions 14/193 dead transitions. [2023-08-27 04:17:58,135 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 193 transitions, 3109 flow [2023-08-27 04:17:58,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-27 04:17:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-27 04:17:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 2666 transitions. [2023-08-27 04:17:58,139 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.40247584541062803 [2023-08-27 04:17:58,139 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 2666 transitions. [2023-08-27 04:17:58,139 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 2666 transitions. [2023-08-27 04:17:58,139 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-27 04:17:58,139 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 2666 transitions. [2023-08-27 04:17:58,142 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 333.25) internal successors, (2666), 8 states have internal predecessors, (2666), 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) [2023-08-27 04:17:58,146 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 828.0) internal successors, (7452), 9 states have internal predecessors, (7452), 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) [2023-08-27 04:17:58,147 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 828.0) internal successors, (7452), 9 states have internal predecessors, (7452), 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) [2023-08-27 04:17:58,147 INFO L175 Difference]: Start difference. First operand has 137 places, 153 transitions, 2399 flow. Second operand 8 states and 2666 transitions. [2023-08-27 04:17:58,147 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 193 transitions, 3109 flow [2023-08-27 04:17:58,194 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 140 places, 193 transitions, 3043 flow, removed 24 selfloop flow, removed 4 redundant places. [2023-08-27 04:17:58,198 INFO L231 Difference]: Finished difference. Result has 141 places, 155 transitions, 2456 flow [2023-08-27 04:17:58,198 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=828, PETRI_DIFFERENCE_MINUEND_FLOW=2333, PETRI_DIFFERENCE_MINUEND_PLACES=133, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=153, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=40, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2456, PETRI_PLACES=141, PETRI_TRANSITIONS=155} [2023-08-27 04:17:58,198 INFO L281 CegarLoopForPetriNet]: 24 programPoint places, 117 predicate places. [2023-08-27 04:17:58,198 INFO L495 AbstractCegarLoop]: Abstraction has has 141 places, 155 transitions, 2456 flow [2023-08-27 04:17:58,199 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 326.57142857142856) internal successors, (2286), 7 states have internal predecessors, (2286), 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) [2023-08-27 04:17:58,199 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-27 04:17:58,199 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-27 04:17:58,199 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-27 04:17:58,199 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT === [whoop_wrapper_read_nvramErr0ASSERT_VIOLATIONASSERT, whoop_wrapper_write_nvramErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 3 more)] === [2023-08-27 04:17:58,200 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-27 04:17:58,200 INFO L85 PathProgramCache]: Analyzing trace with hash 1505637327, now seen corresponding path program 1 times [2023-08-27 04:17:58,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-27 04:17:58,200 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1627686389] [2023-08-27 04:17:58,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:58,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-27 04:17:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:17:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-27 04:17:59,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-27 04:17:59,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1627686389] [2023-08-27 04:17:59,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1627686389] provided 0 perfect and 1 imperfect interpolant sequences [2023-08-27 04:17:59,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [989651995] [2023-08-27 04:17:59,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-27 04:17:59,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-08-27 04:17:59,443 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-27 04:17:59,451 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) [2023-08-27 04:17:59,496 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-08-27 04:18:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-27 04:18:00,035 INFO L262 TraceCheckSpWp]: Trace formula consists of 941 conjuncts, 39 conjunts are in the unsatisfiable core [2023-08-27 04:18:00,047 INFO L285 TraceCheckSpWp]: Computing forward predicates... Received shutdown request... [2023-08-27 04:21:42,782 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 [2023-08-27 04:21:42,782 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 [2023-08-27 04:21:44,615 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forcibly destroying the process [2023-08-27 04:21:44,616 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2023-08-27 04:21:44,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-08-27 04:21:44,631 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Cannot interrupt operation gracefully because timeout expired. Forcing shutdown