./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fced0e87 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:05:16,058 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:05:16,123 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-31 16:05:16,127 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:05:16,128 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:05:16,154 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:05:16,154 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:05:16,155 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:05:16,155 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:05:16,158 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:05:16,158 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:05:16,159 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:05:16,159 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:05:16,160 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:05:16,161 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:05:16,161 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:05:16,161 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:05:16,161 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:05:16,161 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-31 16:05:16,162 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:05:16,162 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:05:16,162 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:05:16,162 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:05:16,163 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:05:16,163 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:05:16,163 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:05:16,163 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:05:16,164 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:05:16,164 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:05:16,164 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:05:16,165 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:05:16,165 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:05:16,166 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:05:16,166 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:05:16,166 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:05:16,166 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:05:16,166 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-31 16:05:16,166 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-31 16:05:16,167 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:05:16,167 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:05:16,167 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:05:16,167 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:05:16,168 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:05:16,168 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:05:16,402 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:05:16,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:05:16,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:05:16,428 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:05:16,428 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:05:16,429 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i [2024-01-31 16:05:17,571 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:05:17,994 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:05:17,995 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i [2024-01-31 16:05:18,034 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e5413221/46d123f604e44d68b81e7862a8609452/FLAG50a6ebb4e [2024-01-31 16:05:18,081 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4e5413221/46d123f604e44d68b81e7862a8609452 [2024-01-31 16:05:18,083 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:05:18,084 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:05:18,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.yml/witness.yml [2024-01-31 16:05:18,403 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:05:18,404 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:05:18,405 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:05:18,405 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:05:18,409 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:05:18,409 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:05:18" (1/2) ... [2024-01-31 16:05:18,410 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d9e0845 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:05:18, skipping insertion in model container [2024-01-31 16:05:18,410 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:05:18" (1/2) ... [2024-01-31 16:05:18,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2e0223fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:05:18, skipping insertion in model container [2024-01-31 16:05:18,412 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:05:18" (2/2) ... [2024-01-31 16:05:18,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d9e0845 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:05:18, skipping insertion in model container [2024-01-31 16:05:18,413 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:05:18" (2/2) ... [2024-01-31 16:05:18,413 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:05:25,239 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:05:25,243 INFO L98 nessWitnessExtractor]: Location invariant before [L6855-L6855] ((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,243 INFO L98 nessWitnessExtractor]: Location invariant before [L6783-L6783] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,244 INFO L98 nessWitnessExtractor]: Location invariant before [L6854-L6854] (((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,244 INFO L98 nessWitnessExtractor]: Location invariant before [L6729-L6729] buf == p [2024-01-31 16:05:25,244 INFO L98 nessWitnessExtractor]: Location invariant before [L6750-L6750] cmd != 28739U [2024-01-31 16:05:25,244 INFO L98 nessWitnessExtractor]: Location invariant before [L6548-L6548] ((arg2 <= 4294967295UL) && (0 == arg0)) && (arg0 == 0) [2024-01-31 16:05:25,244 INFO L98 nessWitnessExtractor]: Location invariant before [L6840-L6840] (((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_0 == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,245 INFO L98 nessWitnessExtractor]: Location invariant before [L6858-L6858] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,245 INFO L98 nessWitnessExtractor]: Location invariant after [L6776-L6776] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,245 INFO L98 nessWitnessExtractor]: Location invariant before [L6856-L6856] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,245 INFO L98 nessWitnessExtractor]: Location invariant before [L6847-L6847] ((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,245 INFO L98 nessWitnessExtractor]: Location invariant before [L444-L444] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6532-L6532] (-128 <= arg0) && (arg0 <= 127) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6731-L6731] buf == p [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6853-L6853] ((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6842-L6842] (((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6776-L6776] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6647-L6647] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (arg0 == (char const *)"\0016Generic non-volatile memory driver v%s\n")) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,246 INFO L98 nessWitnessExtractor]: Location invariant before [L6629-L6629] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,247 INFO L98 nessWitnessExtractor]: Location invariant before [L6814-L6814] (unsigned long )args == 0UL [2024-01-31 16:05:25,247 INFO L98 nessWitnessExtractor]: Location invariant before [L6752-L6752] cmd == 28739U [2024-01-31 16:05:25,247 INFO L98 nessWitnessExtractor]: Location invariant before [L6848-L6848] (((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,247 INFO L98 nessWitnessExtractor]: Location invariant before [L6815-L6815] (unsigned long )args == 0UL [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L442-L442] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L6730-L6730] buf == p [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L6846-L6846] (((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L6780-L6780] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L445-L445] (lock->init == 1) && (lock->locked == 1) [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L6747-L6747] cmd == 28739U [2024-01-31 16:05:25,248 INFO L98 nessWitnessExtractor]: Location invariant before [L6845-L6845] ((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,249 INFO L98 nessWitnessExtractor]: Location invariant before [L443-L443] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:25,249 INFO L98 nessWitnessExtractor]: Location invariant before [L6857-L6857] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,249 INFO L98 nessWitnessExtractor]: Location invariant before [L6732-L6732] buf == p [2024-01-31 16:05:25,249 INFO L98 nessWitnessExtractor]: Location invariant before [L6851-L6851] ((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,249 INFO L98 nessWitnessExtractor]: Location invariant before [L6782-L6782] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,250 INFO L98 nessWitnessExtractor]: Location invariant before [L6852-L6852] (((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,250 INFO L98 nessWitnessExtractor]: Location invariant before [L6786-L6786] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,250 INFO L98 nessWitnessExtractor]: Location invariant before [L6839-L6839] ((((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_0 == 0)) && (whoop_file_0 == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant after [L6858-L6858] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant before [L6825-L6825] (unsigned long )args == 0UL [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant before [L6784-L6784] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant before [L6824-L6824] (unsigned long )args == 0UL [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant before [L6777-L6778] ((((((((((((((((((((((((((((((((0 == ret) && (_whoop_init == & nvram_init)) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,252 INFO L98 nessWitnessExtractor]: Location invariant before [L6841-L6841] ((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L460-L460] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L461-L461] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L6736-L6736] ((1U <= count) && (count != 0U)) && (((count != 4294967295U && ((count != 4294967294U && ((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U)) || count <= 4294967294U)) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L6844-L6844] (((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L462-L462] (lock->init == 1) && (lock->locked == 0) [2024-01-31 16:05:25,253 INFO L98 nessWitnessExtractor]: Location invariant before [L6733-L6733] buf == p [2024-01-31 16:05:25,254 INFO L98 nessWitnessExtractor]: Location invariant before [L6779-L6779] ((((((((((((((((((((((((((((((((0 == ret) && (_whoop_init == & nvram_init)) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,254 INFO L98 nessWitnessExtractor]: Location invariant before [L6759-L6759] ((((-128 <= ret) && (-22 <= ret)) && (ret <= 0)) && (ret <= 127)) && (ret == -22 || ret == 0) [2024-01-31 16:05:25,254 INFO L98 nessWitnessExtractor]: Loop invariant at [L6734-L6734] ((((((((((((((count != 4294967295U && ((((((count != 4294967294U && ((((((count <= 4294967292U && count != 4294967293U) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || count <= 4294967293U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || count <= 4294967294U)) || (1U <= count && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || buf == p) || buf == p) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U) [2024-01-31 16:05:25,255 INFO L98 nessWitnessExtractor]: Location invariant before [L6849-L6849] ((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,255 INFO L98 nessWitnessExtractor]: Location invariant before [L6737-L6737] ((1U <= count) && (count != 0U)) && (((count != 4294967295U && ((count != 4294967294U && ((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U)) || count <= 4294967294U)) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:25,255 INFO L98 nessWitnessExtractor]: Location invariant before [L6861-L6861] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,256 INFO L98 nessWitnessExtractor]: Location invariant before [L6621-L6621] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (arg0->fops == & nvram_fops)) && (arg0->minor == 144)) && ((arg0->fops)->check_flags == 0)) && ((arg0->fops)->compat_ioctl == 0)) && ((arg0->fops)->dir_notify == 0)) && ((arg0->fops)->fasync == 0)) && ((arg0->fops)->flock == 0)) && ((arg0->fops)->flush == 0)) && ((arg0->fops)->fsync == 0)) && ((arg0->fops)->get_unmapped_area == 0)) && ((arg0->fops)->ioctl == 0)) && ((arg0->fops)->llseek == & nvram_llseek)) && ((arg0->fops)->lock == 0)) && ((arg0->fops)->mmap == 0)) && ((arg0->fops)->open == 0)) && ((arg0->fops)->open_exec == 0)) && ((arg0->fops)->owner == 0)) && ((arg0->fops)->poll == 0)) && ((arg0->fops)->read == & read_nvram)) && ((arg0->fops)->readdir == 0)) && ((arg0->fops)->readv == 0)) && ((arg0->fops)->release == 0)) && ((arg0->fops)->sendfile == 0)) && ((arg0->fops)->sendpage == 0)) && ((arg0->fops)->unlocked_ioctl == & nvram_unlocked_ioctl)) && ((arg0->fops)->write == & write_nvram)) && ((arg0->fops)->writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,256 INFO L98 nessWitnessExtractor]: Location invariant before [L6760-L6760] ((((-128 <= ret) && (-22 <= ret)) && (ret <= 0)) && (ret <= 127)) && (ret == -22 || ret == 0) [2024-01-31 16:05:25,256 INFO L98 nessWitnessExtractor]: Location invariant before [L6850-L6850] (((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,257 INFO L98 nessWitnessExtractor]: Location invariant before [L6735-L6735] ((1U <= count) && (count != 0U)) && (((((count != 4294967295U && (((count != 4294967294U && (((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U) || count <= 4294967293U)) || count <= 4294967294U) || count <= 4294967294U)) || buf == p) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:25,257 INFO L98 nessWitnessExtractor]: Location invariant before [L6843-L6843] ((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:25,257 INFO L98 nessWitnessExtractor]: Location invariant after [L6729-L6729] buf == p [2024-01-31 16:05:25,337 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:05:25,590 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i[5469,5482] [2024-01-31 16:05:26,063 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type wait_queue_func_t [2024-01-31 16:05:26,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2e0223fd and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:05:26, skipping insertion in model container [2024-01-31 16:05:26,064 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:05:26,064 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:05:26,066 INFO L158 Benchmark]: Toolchain (without parser) took 7660.98ms. Allocated memory was 234.9MB in the beginning and 415.2MB in the end (delta: 180.4MB). Free memory was 154.2MB in the beginning and 295.5MB in the end (delta: -141.3MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. [2024-01-31 16:05:26,067 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 148.9MB. Free memory is still 101.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:05:26,068 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 148.9MB. Free memory was 116.8MB in the beginning and 116.8MB in the end (delta: 14.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:05:26,068 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7659.04ms. Allocated memory was 234.9MB in the beginning and 415.2MB in the end (delta: 180.4MB). Free memory was 154.2MB in the beginning and 295.5MB in the end (delta: -141.3MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. [2024-01-31 16:05:26,071 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 148.9MB. Free memory is still 101.5MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.17ms. Allocated memory is still 148.9MB. Free memory was 116.8MB in the beginning and 116.8MB in the end (delta: 14.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7659.04ms. Allocated memory was 234.9MB in the beginning and 415.2MB in the end (delta: 180.4MB). Free memory was 154.2MB in the beginning and 295.5MB in the end (delta: -141.3MB). Peak memory consumption was 157.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 868]: Unsupported Syntax Undefined type wait_queue_func_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-wip.fs.extract-columns-fced0e8-m [2024-01-31 16:05:28,167 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-31 16:05:28,234 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-31 16:05:28,252 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-31 16:05:28,253 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-31 16:05:28,281 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-31 16:05:28,281 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-31 16:05:28,282 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-31 16:05:28,282 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-31 16:05:28,285 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-31 16:05:28,286 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-31 16:05:28,286 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-31 16:05:28,287 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-31 16:05:28,288 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-31 16:05:28,288 INFO L153 SettingsManager]: * Use SBE=true [2024-01-31 16:05:28,288 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-31 16:05:28,289 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-31 16:05:28,289 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-31 16:05:28,289 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-31 16:05:28,289 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-31 16:05:28,289 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-31 16:05:28,290 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-31 16:05:28,290 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-31 16:05:28,291 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-31 16:05:28,291 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-31 16:05:28,291 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-31 16:05:28,291 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-31 16:05:28,291 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-31 16:05:28,292 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-31 16:05:28,292 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-31 16:05:28,293 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-31 16:05:28,293 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-31 16:05:28,293 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-31 16:05:28,293 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-31 16:05:28,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-31 16:05:28,294 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-31 16:05:28,294 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-31 16:05:28,295 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-31 16:05:28,295 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-31 16:05:28,295 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-31 16:05:28,295 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-31 16:05:28,295 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-31 16:05:28,296 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-31 16:05:28,296 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-31 16:05:28,296 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-31 16:05:28,296 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-31 16:05:28,296 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-31 16:05:28,643 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-31 16:05:28,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-31 16:05:28,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-31 16:05:28,669 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-31 16:05:28,670 INFO L274 PluginConnector]: CDTParser initialized [2024-01-31 16:05:28,672 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i [2024-01-31 16:05:30,000 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-31 16:05:30,435 INFO L384 CDTParser]: Found 1 translation units. [2024-01-31 16:05:30,436 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i [2024-01-31 16:05:30,470 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1744ba189/386a074e87fd4bab9dc65f394b1f1110/FLAGc689ba02e [2024-01-31 16:05:30,483 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1744ba189/386a074e87fd4bab9dc65f394b1f1110 [2024-01-31 16:05:30,485 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-31 16:05:30,485 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-31 16:05:30,487 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.yml/witness.yml [2024-01-31 16:05:30,768 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-31 16:05:30,769 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-31 16:05:30,770 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-31 16:05:30,770 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-31 16:05:30,774 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-31 16:05:30,774 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:05:30" (1/2) ... [2024-01-31 16:05:30,775 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@be2f8d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:05:30, skipping insertion in model container [2024-01-31 16:05:30,775 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.01 04:05:30" (1/2) ... [2024-01-31 16:05:30,776 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71525261 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.01 04:05:30, skipping insertion in model container [2024-01-31 16:05:30,776 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:05:30" (2/2) ... [2024-01-31 16:05:30,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@be2f8d7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:05:30, skipping insertion in model container [2024-01-31 16:05:30,777 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 31.01 04:05:30" (2/2) ... [2024-01-31 16:05:30,777 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-31 16:05:37,944 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-31 16:05:37,945 INFO L98 nessWitnessExtractor]: Location invariant before [L6815-L6815] (unsigned long )args == 0UL [2024-01-31 16:05:37,946 INFO L98 nessWitnessExtractor]: Location invariant before [L6750-L6750] cmd != 28739U [2024-01-31 16:05:37,946 INFO L98 nessWitnessExtractor]: Location invariant before [L6861-L6861] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,946 INFO L98 nessWitnessExtractor]: Location invariant before [L6851-L6851] ((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant after [L6776-L6776] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L6729-L6729] buf == p [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L6621-L6621] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (arg0->fops == & nvram_fops)) && (arg0->minor == 144)) && ((arg0->fops)->check_flags == 0)) && ((arg0->fops)->compat_ioctl == 0)) && ((arg0->fops)->dir_notify == 0)) && ((arg0->fops)->fasync == 0)) && ((arg0->fops)->flock == 0)) && ((arg0->fops)->flush == 0)) && ((arg0->fops)->fsync == 0)) && ((arg0->fops)->get_unmapped_area == 0)) && ((arg0->fops)->ioctl == 0)) && ((arg0->fops)->llseek == & nvram_llseek)) && ((arg0->fops)->lock == 0)) && ((arg0->fops)->mmap == 0)) && ((arg0->fops)->open == 0)) && ((arg0->fops)->open_exec == 0)) && ((arg0->fops)->owner == 0)) && ((arg0->fops)->poll == 0)) && ((arg0->fops)->read == & read_nvram)) && ((arg0->fops)->readdir == 0)) && ((arg0->fops)->readv == 0)) && ((arg0->fops)->release == 0)) && ((arg0->fops)->sendfile == 0)) && ((arg0->fops)->sendpage == 0)) && ((arg0->fops)->unlocked_ioctl == & nvram_unlocked_ioctl)) && ((arg0->fops)->write == & write_nvram)) && ((arg0->fops)->writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L461-L461] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L6548-L6548] ((arg2 <= 4294967295UL) && (0 == arg0)) && (arg0 == 0) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L6855-L6855] ((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,947 INFO L98 nessWitnessExtractor]: Location invariant before [L6784-L6784] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Loop invariant at [L6734-L6734] ((((((((((((((count != 4294967295U && ((((((count != 4294967294U && ((((((count <= 4294967292U && count != 4294967293U) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || ((1U <= count && count <= 4294967293U) && count != 0U)) || count <= 4294967293U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || ((1U <= count && count <= 4294967294U) && count != 0U)) || count <= 4294967294U)) || (1U <= count && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || ((1U <= count && buf == p) && count != 0U)) || buf == p) || buf == p) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((((1U <= count && count <= 4294967291U) && count != 0U) && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || (((((1U <= count && count <= 4294967292U) && count != 0U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant before [L6842-L6842] (((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant before [L445-L445] (lock->init == 1) && (lock->locked == 1) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant before [L6777-L6778] ((((((((((((((((((((((((((((((((0 == ret) && (_whoop_init == & nvram_init)) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant before [L6735-L6735] ((1U <= count) && (count != 0U)) && (((((count != 4294967295U && (((count != 4294967294U && (((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U) || count <= 4294967293U)) || count <= 4294967294U) || count <= 4294967294U)) || buf == p) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant before [L6848-L6848] (((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,948 INFO L98 nessWitnessExtractor]: Location invariant after [L6858-L6858] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,949 INFO L98 nessWitnessExtractor]: Location invariant before [L6853-L6853] ((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,949 INFO L98 nessWitnessExtractor]: Location invariant before [L6852-L6852] (((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,949 INFO L98 nessWitnessExtractor]: Location invariant before [L6629-L6629] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L462-L462] (lock->init == 1) && (lock->locked == 0) [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L6730-L6730] buf == p [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L6647-L6647] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (arg0 == (char const *)"\0016Generic non-volatile memory driver v%s\n")) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L6737-L6737] ((1U <= count) && (count != 0U)) && (((count != 4294967295U && ((count != 4294967294U && ((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U)) || count <= 4294967294U)) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L6844-L6844] (((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,950 INFO L98 nessWitnessExtractor]: Location invariant before [L6839-L6839] ((((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_0 == 0)) && (whoop_file_0 == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,951 INFO L98 nessWitnessExtractor]: Location invariant before [L6786-L6786] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,951 INFO L98 nessWitnessExtractor]: Location invariant before [L6747-L6747] cmd == 28739U [2024-01-31 16:05:37,951 INFO L98 nessWitnessExtractor]: Location invariant before [L6849-L6849] ((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,951 INFO L98 nessWitnessExtractor]: Location invariant before [L6841-L6841] ((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,952 INFO L98 nessWitnessExtractor]: Location invariant before [L443-L443] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:37,952 INFO L98 nessWitnessExtractor]: Location invariant before [L460-L460] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:37,952 INFO L98 nessWitnessExtractor]: Location invariant before [L6856-L6856] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,953 INFO L98 nessWitnessExtractor]: Location invariant before [L6854-L6854] (((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6783-L6783] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6752-L6752] cmd == 28739U [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6814-L6814] (unsigned long )args == 0UL [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6857-L6857] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6532-L6532] (-128 <= arg0) && (arg0 <= 127) [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6759-L6759] ((((-128 <= ret) && (-22 <= ret)) && (ret <= 0)) && (ret <= 127)) && (ret == -22 || ret == 0) [2024-01-31 16:05:37,954 INFO L98 nessWitnessExtractor]: Location invariant before [L6846-L6846] (((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L6780-L6780] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L442-L442] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L6850-L6850] (((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L6760-L6760] ((((-128 <= ret) && (-22 <= ret)) && (ret <= 0)) && (ret <= 127)) && (ret == -22 || ret == 0) [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L6733-L6733] buf == p [2024-01-31 16:05:37,955 INFO L98 nessWitnessExtractor]: Location invariant before [L6847-L6847] ((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,956 INFO L98 nessWitnessExtractor]: Location invariant before [L6858-L6858] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,956 INFO L98 nessWitnessExtractor]: Location invariant before [L6840-L6840] (((((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_file_0 == 0)) && (whoop_inode_1 == 0)) && (whoop_file_1 == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,956 INFO L98 nessWitnessExtractor]: Location invariant before [L6731-L6731] buf == p [2024-01-31 16:05:37,956 INFO L98 nessWitnessExtractor]: Location invariant before [L6776-L6776] ((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,957 INFO L98 nessWitnessExtractor]: Location invariant before [L6736-L6736] ((1U <= count) && (count != 0U)) && (((count != 4294967295U && ((count != 4294967294U && ((count <= 4294967292U && count != 4294967293U) || count <= 4294967293U)) || count <= 4294967294U)) || buf == p) || ((((count <= 4294967291U && count != 4294967292U) && count != 4294967293U) && count != 4294967294U) && count != 4294967295U)) [2024-01-31 16:05:37,957 INFO L98 nessWitnessExtractor]: Location invariant before [L6782-L6782] (((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,958 INFO L98 nessWitnessExtractor]: Location invariant after [L6729-L6729] buf == p [2024-01-31 16:05:37,958 INFO L98 nessWitnessExtractor]: Location invariant before [L6825-L6825] (unsigned long )args == 0UL [2024-01-31 16:05:37,958 INFO L98 nessWitnessExtractor]: Location invariant before [L6824-L6824] (unsigned long )args == 0UL [2024-01-31 16:05:37,958 INFO L98 nessWitnessExtractor]: Location invariant before [L444-L444] (((0 <= lock->locked) && (lock->locked <= 1)) && (lock->init == 1)) && (lock->locked == 0 || lock->locked == 1) [2024-01-31 16:05:37,958 INFO L98 nessWitnessExtractor]: Location invariant before [L6732-L6732] buf == p [2024-01-31 16:05:37,959 INFO L98 nessWitnessExtractor]: Location invariant before [L6845-L6845] ((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,959 INFO L98 nessWitnessExtractor]: Location invariant before [L6779-L6779] ((((((((((((((((((((((((((((((((0 == ret) && (_whoop_init == & nvram_init)) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (ret == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:37,959 INFO L98 nessWitnessExtractor]: Location invariant before [L6843-L6843] ((((((((((((((((((((((((((((((((((((((((((((_whoop_init == & nvram_init) && (_whoop_exit == & nvram_cleanup)) && (jiffies == 0UL)) && (nvram_fops.check_flags == 0)) && (nvram_fops.compat_ioctl == 0)) && (nvram_fops.dir_notify == 0)) && (nvram_fops.fasync == 0)) && (nvram_fops.flock == 0)) && (nvram_fops.flush == 0)) && (nvram_fops.fsync == 0)) && (nvram_fops.get_unmapped_area == 0)) && (nvram_fops.ioctl == 0)) && (nvram_fops.llseek == & nvram_llseek)) && (nvram_fops.lock == 0)) && (nvram_fops.mmap == 0)) && (nvram_fops.open == 0)) && (nvram_fops.open_exec == 0)) && (nvram_fops.owner == 0)) && (nvram_fops.poll == 0)) && (nvram_fops.read == & read_nvram)) && (nvram_fops.readdir == 0)) && (nvram_fops.readv == 0)) && (nvram_fops.release == 0)) && (nvram_fops.sendfile == 0)) && (nvram_fops.sendpage == 0)) && (nvram_fops.unlocked_ioctl == & nvram_unlocked_ioctl)) && (nvram_fops.write == & write_nvram)) && (nvram_fops.writev == 0)) && (whoop_inode_2 == 0)) && (whoop_file_2 == 0)) && (whoop_inode_3 == 0)) && (whoop_file_3 == 0)) && (whoop_inode_4 == 0)) && (whoop_file_4 == 0)) && (whoop_pci_dev == 0)) && (whoop_buf == 0)) && (whoop_platform_device == 0)) && (whoop_vm_area_struct == 0)) && (whoop_cx_dev == 0)) && (whoop_poll_table == 0)) && (whoop_loff_t == 0)) && (whoop_int == 0)) && ((unsigned int )default_alloc_size == 4U)) && (kaslr_enabled == (_Bool)0 || kaslr_enabled == (_Bool)1)) && (persistent_clock_exist == (_Bool)0 || persistent_clock_exist == (_Bool)1) [2024-01-31 16:05:38,062 INFO L179 MainTranslator]: Built tables and reachable declarations [2024-01-31 16:05:38,370 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-driver-races/char_generic_nvram_nvram_unlocked_ioctl_write_nvram.i[5469,5482] [2024-01-31 16:05:39,057 ERROR L326 MainTranslator]: Unsupported Syntax: Undefined type wait_queue_func_t [2024-01-31 16:05:39,058 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71525261 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 31.01 04:05:39, skipping insertion in model container [2024-01-31 16:05:39,058 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-31 16:05:39,058 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-31 16:05:39,060 INFO L158 Benchmark]: Toolchain (without parser) took 8289.79ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 27.0MB in the beginning and 82.1MB in the end (delta: -55.1MB). Peak memory consumption was 67.3MB. Max. memory is 16.1GB. [2024-01-31 16:05:39,060 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 56.6MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:05:39,060 INFO L158 Benchmark]: Witness Parser took 0.15ms. Allocated memory is still 69.2MB. Free memory was 40.1MB in the beginning and 39.9MB in the end (delta: 240.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-31 16:05:39,061 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8287.86ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 27.0MB in the beginning and 82.1MB in the end (delta: -55.1MB). Peak memory consumption was 67.3MB. Max. memory is 16.1GB. [2024-01-31 16:05:39,062 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 56.6MB. Free memory was 37.3MB in the beginning and 37.2MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.15ms. Allocated memory is still 69.2MB. Free memory was 40.1MB in the beginning and 39.9MB in the end (delta: 240.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8287.86ms. Allocated memory was 69.2MB in the beginning and 121.6MB in the end (delta: 52.4MB). Free memory was 27.0MB in the beginning and 82.1MB in the end (delta: -55.1MB). Peak memory consumption was 67.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 868]: Unsupported Syntax Undefined type wait_queue_func_t RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN