./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 13096ecc896a778cf08851ae14dc5c7b87ba00c42e74b90edd25cd2cb7c21f17 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-08 22:50:12,868 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-08 22:50:12,916 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-08 22:50:12,920 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-08 22:50:12,920 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-08 22:50:12,944 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-08 22:50:12,945 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-08 22:50:12,945 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-08 22:50:12,946 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-08 22:50:12,946 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-08 22:50:12,947 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-08 22:50:12,947 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-08 22:50:12,947 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-08 22:50:12,947 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * Use SBE=true [2025-01-08 22:50:12,948 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-08 22:50:12,948 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-08 22:50:12,949 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-08 22:50:12,949 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-08 22:50:12,950 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-08 22:50:12,950 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-08 22:50:12,950 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-08 22:50:12,951 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> 13096ecc896a778cf08851ae14dc5c7b87ba00c42e74b90edd25cd2cb7c21f17 [2025-01-08 22:50:13,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-08 22:50:13,157 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-08 22:50:13,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-08 22:50:13,159 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-08 22:50:13,160 INFO L274 PluginConnector]: CDTParser initialized [2025-01-08 22:50:13,160 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c [2025-01-08 22:50:14,311 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dfa1f46e7/46a65e03adcc4345af241c3ded09d075/FLAG0762b378f [2025-01-08 22:50:14,686 INFO L384 CDTParser]: Found 1 translation units. [2025-01-08 22:50:14,687 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c [2025-01-08 22:50:14,712 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dfa1f46e7/46a65e03adcc4345af241c3ded09d075/FLAG0762b378f [2025-01-08 22:50:14,723 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dfa1f46e7/46a65e03adcc4345af241c3ded09d075 [2025-01-08 22:50:14,725 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-08 22:50:14,726 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-08 22:50:14,727 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-08 22:50:14,727 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-08 22:50:14,730 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-08 22:50:14,730 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.01 10:50:14" (1/1) ... [2025-01-08 22:50:14,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@755a91b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:14, skipping insertion in model container [2025-01-08 22:50:14,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.01 10:50:14" (1/1) ... [2025-01-08 22:50:14,787 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-08 22:50:15,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c[77246,77259] [2025-01-08 22:50:15,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-08 22:50:15,508 INFO L200 MainTranslator]: Completed pre-run [2025-01-08 22:50:15,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [21] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [24] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [25] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [26] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [187] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [193] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [440] [2025-01-08 22:50:15,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [494] [2025-01-08 22:50:15,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [514] [2025-01-08 22:50:15,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [515] [2025-01-08 22:50:15,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1217] [2025-01-08 22:50:15,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1390] [2025-01-08 22:50:15,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1469] [2025-01-08 22:50:15,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1470] [2025-01-08 22:50:15,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1471] [2025-01-08 22:50:15,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1472] [2025-01-08 22:50:15,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1473] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1474] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1475] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1476] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1477] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1478] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1723] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1724] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1727] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1728] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1729] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1730] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [1731] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1732] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1739] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1740] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1743] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1744] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1745] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1749] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1750] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1772] [2025-01-08 22:50:15,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1773] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1774] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [1780] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [1781] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [1782] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [1783] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [1784] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [1785] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1786] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1787] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1788] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1789] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1843] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1844] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [1908] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [1909] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1921] [2025-01-08 22:50:15,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1922] [2025-01-08 22:50:15,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1923] [2025-01-08 22:50:15,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1924] [2025-01-08 22:50:15,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1925] [2025-01-08 22:50:15,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1926] [2025-01-08 22:50:15,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1927] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1928] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1929] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [1930] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2069] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyAddDevice) [2070] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyPnp) [2071] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyPower) [2072] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlConfigCallBack) [2073] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlInitializeControllerHardware) [2074] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlInterpretError) [2075] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlDatarateSpecifyConfigure) [2076] [2025-01-08 22:50:15,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlRecalibrateDrive) [2077] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlDetermineMediaType) [2078] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlCheckBootSector) [2079] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlConsolidateMediaTypeWithBootSector) [2080] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlIssueCommand) [2081] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlReadWriteTrack) [2082] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlReadWrite) [2083] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFormat) [2084] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFinishOperation) [2085] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlStartDrive) [2086] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyThread) [2087] [2025-01-08 22:50:15,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlAllocateIoBuffer) [2088] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFreeIoBuffer) [2089] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyCreateClose) [2090] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyDeviceControl) [2091] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FloppyReadWrite) [2092] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlCheckFormatParameters) [2093] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlFdcDeviceIo) [2094] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGE,FlHdbit) [2095] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7008] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7009] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7010] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7011] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7012] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7013] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7014] [2025-01-08 22:50:15,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7015] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7016] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7017] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [7018] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [7019] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [7020] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7021] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7022] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7023] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7024] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7025] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7026] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7027] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [7028] [2025-01-08 22:50:15,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [7029] [2025-01-08 22:50:15,574 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ntdrivers/floppy.i.cil-3.c[77246,77259] [2025-01-08 22:50:15,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-08 22:50:15,827 INFO L204 MainTranslator]: Completed translation [2025-01-08 22:50:15,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15 WrapperNode [2025-01-08 22:50:15,829 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-08 22:50:15,830 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-08 22:50:15,830 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-08 22:50:15,830 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-08 22:50:15,834 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:15,905 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,009 INFO L138 Inliner]: procedures = 128, calls = 3255, calls flagged for inlining = 37, calls inlined = 26, statements flattened = 3542 [2025-01-08 22:50:16,009 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-08 22:50:16,010 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-08 22:50:16,010 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-08 22:50:16,010 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-08 22:50:16,018 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,042 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,143 INFO L175 MemorySlicer]: Split 1659 memory accesses to 20 slices as follows [2, 0, 1, 4, 1, 9, 8, 4, 367, 2, 12, 29, 793, 4, 290, 10, 114, 1, 6, 2]. 48 percent of accesses are in the largest equivalence class. The 374 initializations are split as follows [2, 0, 0, 0, 0, 0, 8, 0, 360, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0]. The 999 writes are split as follows [0, 0, 1, 2, 0, 0, 0, 4, 1, 1, 12, 24, 762, 0, 110, 9, 66, 1, 6, 0]. [2025-01-08 22:50:16,143 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,144 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,233 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,241 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,289 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,306 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,333 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-08 22:50:16,334 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-08 22:50:16,334 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-08 22:50:16,334 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-08 22:50:16,335 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (1/1) ... [2025-01-08 22:50:16,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-08 22:50:16,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-08 22:50:16,363 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-08 22:50:16,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-08 22:50:16,384 INFO L130 BoogieDeclarations]: Found specification of procedure IoGetConfigurationInformation [2025-01-08 22:50:16,385 INFO L138 BoogieDeclarations]: Found implementation of procedure IoGetConfigurationInformation [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-08 22:50:16,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-08 22:50:16,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-08 22:50:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-08 22:50:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-08 22:50:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-08 22:50:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-08 22:50:16,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2025-01-08 22:50:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure IoSetDeviceInterfaceState [2025-01-08 22:50:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure IoSetDeviceInterfaceState [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyCreateClose [2025-01-08 22:50:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyCreateClose [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-08 22:50:16,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyPnpComplete [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyPnpComplete [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure InterlockedExchange [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure InterlockedExchange [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-08 22:50:16,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-08 22:50:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-08 22:50:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-08 22:50:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-08 22:50:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-08 22:50:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-08 22:50:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-08 22:50:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure FlQueueIrpToThread [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure FlQueueIrpToThread [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyDeviceControl [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyDeviceControl [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyProcessQueuedRequests [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyProcessQueuedRequests [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure ExfInterlockedInsertTailList [2025-01-08 22:50:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ExfInterlockedInsertTailList [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-08 22:50:16,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2025-01-08 22:50:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure FlFdcDeviceIo [2025-01-08 22:50:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure FlFdcDeviceIo [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2025-01-08 22:50:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-01-08 22:50:16,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-01-08 22:50:16,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-01-08 22:50:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-08 22:50:16,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2025-01-08 22:50:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure FloppyQueueRequest [2025-01-08 22:50:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure FloppyQueueRequest [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-08 22:50:16,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2025-01-08 22:50:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2025-01-08 22:50:16,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-08 22:50:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-08 22:50:16,952 INFO L234 CfgBuilder]: Building ICFG [2025-01-08 22:50:16,954 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-08 22:50:17,400 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,423 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume !false; [2025-01-08 22:50:17,423 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume false; [2025-01-08 22:50:17,794 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,798 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2025-01-08 22:50:17,798 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2025-01-08 22:50:17,890 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,890 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,891 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume !false; [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##23: assume false; [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume false; [2025-01-08 22:50:17,967 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !false; [2025-01-08 22:50:17,975 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,981 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:17,982 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##38: assume !false; [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##37: assume false; [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##136: assume !false; [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##135: assume false; [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##119: assume false; [2025-01-08 22:50:18,330 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##120: assume !false; [2025-01-08 22:50:18,331 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,390 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume false; [2025-01-08 22:50:18,390 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume !false; [2025-01-08 22:50:18,394 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,414 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2025-01-08 22:50:18,414 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2025-01-08 22:50:18,414 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,427 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2025-01-08 22:50:18,427 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2025-01-08 22:50:18,435 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,435 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,436 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,436 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,437 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,438 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,438 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:18,439 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2025-01-08 22:50:39,941 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##89: assume !false; [2025-01-08 22:50:39,941 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume false; [2025-01-08 22:50:39,941 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##48: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##259: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##260: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##144: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##145: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##212: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##211: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##225: assume false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##226: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##125: assume !false; [2025-01-08 22:50:39,942 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##124: assume false; [2025-01-08 22:50:40,132 INFO L? ?]: Removed 996 outVars from TransFormulas that were not future-live. [2025-01-08 22:50:40,132 INFO L283 CfgBuilder]: Performing block encoding [2025-01-08 22:50:40,157 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-08 22:50:40,160 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2025-01-08 22:50:40,161 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.01 10:50:40 BoogieIcfgContainer [2025-01-08 22:50:40,161 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-08 22:50:40,162 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-08 22:50:40,164 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-08 22:50:40,167 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-08 22:50:40,167 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.01 10:50:14" (1/3) ... [2025-01-08 22:50:40,167 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9195ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.01 10:50:40, skipping insertion in model container [2025-01-08 22:50:40,167 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.01 10:50:15" (2/3) ... [2025-01-08 22:50:40,168 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9195ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.01 10:50:40, skipping insertion in model container [2025-01-08 22:50:40,168 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.01 10:50:40" (3/3) ... [2025-01-08 22:50:40,168 INFO L128 eAbstractionObserver]: Analyzing ICFG floppy.i.cil-3.c [2025-01-08 22:50:40,178 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-08 22:50:40,181 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG floppy.i.cil-3.c that has 59 procedures, 784 locations, 1 initial locations, 66 loop locations, and 1 error locations. [2025-01-08 22:50:40,226 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-08 22:50:40,233 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;@4ec0f0d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-08 22:50:40,233 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-08 22:50:40,236 INFO L276 IsEmpty]: Start isEmpty. Operand has 617 states, 499 states have (on average 1.4949899799599198) internal successors, (746), 532 states have internal predecessors, (746), 95 states have call successors, (95), 21 states have call predecessors, (95), 21 states have return successors, (95), 89 states have call predecessors, (95), 95 states have call successors, (95) [2025-01-08 22:50:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2025-01-08 22:50:40,241 INFO L210 NwaCegarLoop]: Found error trace [2025-01-08 22:50:40,241 INFO L218 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] [2025-01-08 22:50:40,243 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION === [errorFnErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-08 22:50:40,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-08 22:50:40,246 INFO L85 PathProgramCache]: Analyzing trace with hash -71375941, now seen corresponding path program 1 times [2025-01-08 22:50:40,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-08 22:50:40,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743943804] [2025-01-08 22:50:40,251 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-08 22:50:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms