./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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/AutomizerReach.xml -i ../sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 986945cc1d8674c803a19893f7d2aec71de46e5693e78eba56c7bdad24c6e341 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 03:02:39,910 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 03:02:39,970 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 03:02:39,983 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 03:02:39,985 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 03:02:40,008 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 03:02:40,009 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 03:02:40,010 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 03:02:40,010 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 03:02:40,011 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 03:02:40,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 03:02:40,012 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 03:02:40,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 03:02:40,012 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 03:02:40,013 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 03:02:40,013 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 03:02:40,014 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 03:02:40,014 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 03:02:40,014 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 03:02:40,014 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 03:02:40,015 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 03:02:40,015 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 03:02:40,016 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 03:02:40,016 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 03:02:40,016 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 03:02:40,016 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 03:02:40,016 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 03:02:40,017 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 03:02:40,017 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 03:02:40,017 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 03:02:40,017 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 03:02:40,017 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 03:02:40,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 03:02:40,018 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 03:02:40,018 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 03:02:40,018 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 03:02:40,019 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 03:02:40,019 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 03:02:40,019 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 03:02:40,019 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 03:02:40,019 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 03:02:40,020 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 03:02:40,020 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 986945cc1d8674c803a19893f7d2aec71de46e5693e78eba56c7bdad24c6e341 [2024-11-16 03:02:40,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 03:02:40,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 03:02:40,235 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 03:02:40,236 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 03:02:40,236 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 03:02:40,237 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c [2024-11-16 03:02:41,583 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 03:02:41,935 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 03:02:41,935 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c [2024-11-16 03:02:41,970 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a3a6b6a0/ea0e73c13b364b678496c00abb7d68e2/FLAG853733b60 [2024-11-16 03:02:41,983 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a3a6b6a0/ea0e73c13b364b678496c00abb7d68e2 [2024-11-16 03:02:41,985 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 03:02:41,986 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 03:02:41,987 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 03:02:41,987 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 03:02:41,991 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 03:02:41,992 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 03:02:41" (1/1) ... [2024-11-16 03:02:41,992 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28d907a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:41, skipping insertion in model container [2024-11-16 03:02:41,993 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 03:02:41" (1/1) ... [2024-11-16 03:02:42,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 03:02:42,729 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c[76734,76747] [2024-11-16 03:02:43,080 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 03:02:43,134 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 03:02:43,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [11] [2024-11-16 03:02:43,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [14] [2024-11-16 03:02:43,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [15] [2024-11-16 03:02:43,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [16] [2024-11-16 03:02:43,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [177] [2024-11-16 03:02:43,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [183] [2024-11-16 03:02:43,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [431] [2024-11-16 03:02:43,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [485] [2024-11-16 03:02:43,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [505] [2024-11-16 03:02:43,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [506] [2024-11-16 03:02:43,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1208] [2024-11-16 03:02:43,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1381] [2024-11-16 03:02:43,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1460] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1461] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1462] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1463] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1464] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1465] [2024-11-16 03:02:43,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1466] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1467] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1468] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1469] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1714] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1715] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1718] [2024-11-16 03:02:43,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1719] [2024-11-16 03:02:43,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1720] [2024-11-16 03:02:43,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1721] [2024-11-16 03:02:43,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1722] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1723] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1730] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1731] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1734] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1735] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1736] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1740] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1741] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1763] [2024-11-16 03:02:43,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1764] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1765] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1771] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1772] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [1773] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [1774] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [1775] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1776] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1777] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1778] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1779] [2024-11-16 03:02:43,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1780] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1831] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1832] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1896] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [1897] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1909] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1910] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1911] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1912] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1913] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1914] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1915] [2024-11-16 03:02:43,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1916] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1917] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1918] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2057] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyAddDevice) [2058] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyPnp) [2059] [2024-11-16 03:02:43,184 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyPower) [2060] [2024-11-16 03:02:43,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlConfigCallBack) [2061] [2024-11-16 03:02:43,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlInitializeControllerHardware) [2062] [2024-11-16 03:02:43,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlInterpretError) [2063] [2024-11-16 03:02:43,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlDatarateSpecifyConfigure) [2064] [2024-11-16 03:02:43,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlRecalibrateDrive) [2065] [2024-11-16 03:02:43,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlDetermineMediaType) [2066] [2024-11-16 03:02:43,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlCheckBootSector) [2067] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlConsolidateMediaTypeWithBootSector) [2068] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlIssueCommand) [2069] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlReadWriteTrack) [2070] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlReadWrite) [2071] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFormat) [2072] [2024-11-16 03:02:43,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFinishOperation) [2073] [2024-11-16 03:02:43,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlStartDrive) [2074] [2024-11-16 03:02:43,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyThread) [2075] [2024-11-16 03:02:43,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlAllocateIoBuffer) [2076] [2024-11-16 03:02:43,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFreeIoBuffer) [2077] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyCreateClose) [2078] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyDeviceControl) [2079] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyReadWrite) [2080] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlCheckFormatParameters) [2081] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFdcDeviceIo) [2082] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlHdbit) [2083] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [6979] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [6980] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [6981] [2024-11-16 03:02:43,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6982] [2024-11-16 03:02:43,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6983] [2024-11-16 03:02:43,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [6984] [2024-11-16 03:02:43,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [6985] [2024-11-16 03:02:43,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [6986] [2024-11-16 03:02:43,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [6987] [2024-11-16 03:02:43,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [6988] [2024-11-16 03:02:43,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [6989] [2024-11-16 03:02:43,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [6990] [2024-11-16 03:02:43,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [6991] [2024-11-16 03:02:43,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [6992] [2024-11-16 03:02:43,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6993] [2024-11-16 03:02:43,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6994] [2024-11-16 03:02:43,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6995] [2024-11-16 03:02:43,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6996] [2024-11-16 03:02:43,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6997] [2024-11-16 03:02:43,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [6998] [2024-11-16 03:02:43,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [6999] [2024-11-16 03:02:43,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [7000] [2024-11-16 03:02:43,269 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-1.c[76734,76747] [2024-11-16 03:02:43,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 03:02:43,474 INFO L204 MainTranslator]: Completed translation [2024-11-16 03:02:43,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43 WrapperNode [2024-11-16 03:02:43,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 03:02:43,475 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 03:02:43,475 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 03:02:43,476 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 03:02:43,481 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,545 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,778 INFO L138 Inliner]: procedures = 126, calls = 3242, calls flagged for inlining = 36, calls inlined = 25, statements flattened = 3511 [2024-11-16 03:02:43,779 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 03:02:43,780 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 03:02:43,780 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 03:02:43,780 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 03:02:43,789 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,789 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,813 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,915 INFO L175 MemorySlicer]: Split 1636 memory accesses to 19 slices as follows [2, 2, 4, 8, 1, 367, 12, 29, 793, 6, 0, 1, 4, 114, 4, 10, 2, 276, 1]. 48 percent of accesses are in the largest equivalence class. The 374 initializations are split as follows [2, 0, 0, 8, 0, 360, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0]. The 991 writes are split as follows [0, 0, 2, 0, 0, 1, 12, 24, 762, 6, 0, 1, 0, 66, 4, 9, 1, 102, 1]. [2024-11-16 03:02:43,915 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,916 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,987 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:43,995 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:44,017 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:44,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:44,060 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 03:02:44,061 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 03:02:44,061 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 03:02:44,061 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 03:02:44,062 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (1/1) ... [2024-11-16 03:02:44,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 03:02:44,075 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 03:02:44,099 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 03:02:44,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 03:02:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2024-11-16 03:02:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2024-11-16 03:02:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-16 03:02:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-16 03:02:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-16 03:02:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-16 03:02:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-16 03:02:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-16 03:02:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-16 03:02:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-16 03:02:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-16 03:02:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-16 03:02:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-16 03:02:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-16 03:02:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-16 03:02:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-16 03:02:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-16 03:02:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-16 03:02:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-16 03:02:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-16 03:02:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-16 03:02:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-16 03:02:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-16 03:02:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-16 03:02:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-16 03:02:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2024-11-16 03:02:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2024-11-16 03:02:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-16 03:02:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-16 03:02:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-16 03:02:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-16 03:02:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-16 03:02:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-16 03:02:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-16 03:02:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-16 03:02:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-16 03:02:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-16 03:02:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-16 03:02:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-16 03:02:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2024-11-16 03:02:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-16 03:02:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-16 03:02:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-16 03:02:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-16 03:02:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2024-11-16 03:02:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2024-11-16 03:02:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2024-11-16 03:02:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2024-11-16 03:02:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-16 03:02:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-16 03:02:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-16 03:02:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-16 03:02:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-16 03:02:44,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-16 03:02:44,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-16 03:02:44,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-16 03:02:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-16 03:02:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-16 03:02:44,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-16 03:02:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-16 03:02:44,173 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2024-11-16 03:02:44,173 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2024-11-16 03:02:44,173 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2024-11-16 03:02:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2024-11-16 03:02:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2024-11-16 03:02:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-16 03:02:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-16 03:02:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2024-11-16 03:02:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-16 03:02:44,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-16 03:02:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-16 03:02:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-16 03:02:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-16 03:02:44,178 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-16 03:02:44,179 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2024-11-16 03:02:44,179 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2024-11-16 03:02:44,180 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-16 03:02:44,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-16 03:02:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2024-11-16 03:02:44,182 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-16 03:02:44,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-16 03:02:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2024-11-16 03:02:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2024-11-16 03:02:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 03:02:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 03:02:44,666 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 03:02:44,668 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 03:02:45,203 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7681: assume false; [2024-11-16 03:02:45,203 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7681: assume !false; [2024-11-16 03:02:45,555 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_200_break: assume true; [2024-11-16 03:02:45,555 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7613: assume false; [2024-11-16 03:02:45,555 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7613: assume !false; [2024-11-16 03:02:45,732 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2550: call ULTIMATE.dealloc(~#threadHandle~0#1.base, ~#threadHandle~0#1.offset);havoc ~#threadHandle~0#1.base, ~#threadHandle~0#1.offset;call ULTIMATE.dealloc(~#ObjAttributes~0#1.base, ~#ObjAttributes~0#1.offset);havoc ~#ObjAttributes~0#1.base, ~#ObjAttributes~0#1.offset; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint PsCreateSystemThread_switch_207_break#1: assume true; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8249: assume false; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8249: assume !false; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ZwClose_switch_212_break#1: assume true; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7957: assume false; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7957: assume !false; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint ObReferenceObjectByHandle_switch_205_break#1: assume true; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8078: assume false; [2024-11-16 03:02:45,733 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8078: assume !false; [2024-11-16 03:02:45,990 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint RtlQueryRegistryValues_switch_211_break#1: assume true; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint RtlDeleteRegistryValue_switch_210_break#1: assume true; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2786: assume false; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2786: assume !false; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8172: assume false; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8172: assume !false; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2689: call ULTIMATE.dealloc(~#driveLetterNameBuffer~0#1.base, ~#driveLetterNameBuffer~0#1.offset);havoc ~#driveLetterNameBuffer~0#1.base, ~#driveLetterNameBuffer~0#1.offset;call ULTIMATE.dealloc(~#queryTable~0#1.base, ~#queryTable~0#1.offset);havoc ~#queryTable~0#1.base, ~#queryTable~0#1.offset;call ULTIMATE.dealloc(~#driveLetterName~0#1.base, ~#driveLetterName~0#1.offset);havoc ~#driveLetterName~0#1.base, ~#driveLetterName~0#1.offset; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8227: assume false; [2024-11-16 03:02:45,991 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8227: assume !false; [2024-11-16 03:02:46,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume false; [2024-11-16 03:02:46,058 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6922: assume !false; [2024-11-16 03:02:46,085 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L6561: call ULTIMATE.dealloc(~#doneEvent~2#1.base, ~#doneEvent~2#1.offset);havoc ~#doneEvent~2#1.base, ~#doneEvent~2#1.offset;call ULTIMATE.dealloc(~#ioStatus~0#1.base, ~#ioStatus~0#1.offset);havoc ~#ioStatus~0#1.base, ~#ioStatus~0#1.offset; [2024-11-16 03:02:46,086 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7378: assume false; [2024-11-16 03:02:46,086 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7378: assume !false; [2024-11-16 03:02:46,086 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint IoBuildDeviceIoControlRequest_switch_194_break#1: assume true; [2024-11-16 03:02:46,096 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_203_break: assume true; [2024-11-16 03:02:46,096 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7853: assume false; [2024-11-16 03:02:46,096 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7853: assume !false; [2024-11-16 03:03:08,467 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint IoQueryDeviceDescription_switch_198_break#1: assume true; [2024-11-16 03:03:08,467 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3674: call ULTIMATE.dealloc(FloppyPower_~#state~0#1.base, FloppyPower_~#state~0#1.offset);havoc FloppyPower_~#state~0#1.base, FloppyPower_~#state~0#1.offset; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7081: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017: call ULTIMATE.dealloc(main_~#d~0#1.base, main_~#d~0#1.offset);havoc main_~#d~0#1.base, main_~#d~0#1.offset;call ULTIMATE.dealloc(main_~#u~0#1.base, main_~#u~0#1.offset);havoc main_~#u~0#1.base, main_~#u~0#1.offset;call ULTIMATE.dealloc(main_~#irp~4#1.base, main_~#irp~4#1.offset);havoc main_~#irp~4#1.base, main_~#irp~4#1.offset;call ULTIMATE.dealloc(main_~#devobj~0#1.base, main_~#devobj~0#1.offset);havoc main_~#devobj~0#1.base, main_~#devobj~0#1.offset; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8010: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L8010: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7582: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7582: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint IoDeleteSymbolicLink_switch_197_break#1: assume true; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7554: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7554: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3228: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3228: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2502: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L2502: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3694: assume false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3694: assume !false; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3168: call ULTIMATE.dealloc(FloppyPnp_~#doneEvent~0#1.base, FloppyPnp_~#doneEvent~0#1.offset);havoc FloppyPnp_~#doneEvent~0#1.base, FloppyPnp_~#doneEvent~0#1.offset; [2024-11-16 03:03:08,468 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint IoRegisterDeviceInterface_switch_199_break#1: assume true; [2024-11-16 03:03:08,469 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L3501: call ULTIMATE.dealloc(FloppyStartDevice_~#doneEvent~1#1.base, FloppyStartDevice_~#doneEvent~1#1.offset);havoc FloppyStartDevice_~#doneEvent~1#1.base, FloppyStartDevice_~#doneEvent~1#1.offset;call ULTIMATE.dealloc(FloppyStartDevice_~#fdcInfo~1#1.base, FloppyStartDevice_~#fdcInfo~1#1.offset);havoc FloppyStartDevice_~#fdcInfo~1#1.base, FloppyStartDevice_~#fdcInfo~1#1.offset;call ULTIMATE.dealloc(FloppyStartDevice_~#Dc~0#1.base, FloppyStartDevice_~#Dc~0#1.offset);havoc FloppyStartDevice_~#Dc~0#1.base, FloppyStartDevice_~#Dc~0#1.offset;call ULTIMATE.dealloc(FloppyStartDevice_~#Fp~0#1.base, FloppyStartDevice_~#Fp~0#1.offset);havoc FloppyStartDevice_~#Fp~0#1.base, FloppyStartDevice_~#Fp~0#1.offset; [2024-11-16 03:03:08,469 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7467: assume false; [2024-11-16 03:03:08,469 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L7467: assume !false; [2024-11-16 03:03:08,743 INFO L? ?]: Removed 965 outVars from TransFormulas that were not future-live. [2024-11-16 03:03:08,744 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 03:03:08,786 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 03:03:08,786 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 03:03:08,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 03:03:08 BoogieIcfgContainer [2024-11-16 03:03:08,786 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 03:03:08,790 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 03:03:08,790 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 03:03:08,793 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 03:03:08,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 03:02:41" (1/3) ... [2024-11-16 03:03:08,795 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ded57db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 03:03:08, skipping insertion in model container [2024-11-16 03:03:08,795 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:02:43" (2/3) ... [2024-11-16 03:03:08,795 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ded57db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 03:03:08, skipping insertion in model container [2024-11-16 03:03:08,796 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 03:03:08" (3/3) ... [2024-11-16 03:03:08,797 INFO L112 eAbstractionObserver]: Analyzing ICFG floppy.i.cil-1.c [2024-11-16 03:03:08,810 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 03:03:08,810 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 03:03:08,885 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 03:03:08,891 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@64c94652, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 03:03:08,891 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 03:03:08,901 INFO L276 IsEmpty]: Start isEmpty. Operand has 641 states, 529 states have (on average 1.4669187145557656) internal successors, (776), 562 states have internal predecessors, (776), 90 states have call successors, (90), 20 states have call predecessors, (90), 20 states have return successors, (90), 84 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-16 03:03:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-16 03:03:08,910 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 03:03:08,911 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 03:03:08,911 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 03:03:08,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 03:03:08,916 INFO L85 PathProgramCache]: Analyzing trace with hash -859992840, now seen corresponding path program 1 times [2024-11-16 03:03:08,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 03:03:08,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1557083784] [2024-11-16 03:03:08,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 03:03:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms