./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 158aa30053f80b6c80bcbeac6f52ce0f8b5c03af85b763fe7e9897c790504a73 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 00:27:53,295 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 00:27:53,359 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Overflow-32bit-Automizer_Default.epf [2023-11-29 00:27:53,364 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 00:27:53,364 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 00:27:53,388 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 00:27:53,388 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 00:27:53,389 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 00:27:53,389 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 00:27:53,390 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 00:27:53,390 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 00:27:53,391 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 00:27:53,392 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 00:27:53,392 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 00:27:53,393 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 00:27:53,393 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 00:27:53,394 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 00:27:53,395 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 00:27:53,395 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 00:27:53,396 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 00:27:53,396 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 00:27:53,397 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 00:27:53,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 00:27:53,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 00:27:53,398 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-29 00:27:53,399 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-29 00:27:53,399 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 00:27:53,400 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 00:27:53,400 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 00:27:53,401 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 00:27:53,401 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 00:27:53,401 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 00:27:53,402 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 00:27:53,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:27:53,402 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 00:27:53,403 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 00:27:53,404 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 00:27:53,404 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 00:27:53,404 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 00:27:53,404 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 158aa30053f80b6c80bcbeac6f52ce0f8b5c03af85b763fe7e9897c790504a73 [2023-11-29 00:27:53,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 00:27:53,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 00:27:53,636 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 00:27:53,637 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 00:27:53,638 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 00:27:53,639 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-2.c [2023-11-29 00:27:56,419 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 00:27:56,889 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 00:27:56,890 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/sv-benchmarks/c/ntdrivers/cdaudio.i.cil-2.c [2023-11-29 00:27:56,926 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/data/d351dc862/b4db10d9d2724250846c07e211e8c779/FLAG890ecbf76 [2023-11-29 00:27:56,942 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/data/d351dc862/b4db10d9d2724250846c07e211e8c779 [2023-11-29 00:27:56,944 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 00:27:56,946 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 00:27:56,947 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 00:27:56,947 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 00:27:56,952 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 00:27:56,953 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:27:56" (1/1) ... [2023-11-29 00:27:56,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@435ca835 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:56, skipping insertion in model container [2023-11-29 00:27:56,954 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 12:27:56" (1/1) ... [2023-11-29 00:27:57,089 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 00:27:58,208 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:27:58,218 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 00:27:58,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [13] [2023-11-29 00:27:58,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [14] [2023-11-29 00:27:58,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [187] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [193] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [399] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [452] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [471] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [472] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1153] [2023-11-29 00:27:58,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1326] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1446] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1447] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(1) [2284] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack() [2285] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [2626] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2627] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2630] [2023-11-29 00:27:58,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2631] [2023-11-29 00:27:58,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2632] [2023-11-29 00:27:58,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2633] [2023-11-29 00:27:58,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [2634] [2023-11-29 00:27:58,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2635] [2023-11-29 00:27:58,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2642] [2023-11-29 00:27:58,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2643] [2023-11-29 00:27:58,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2644] [2023-11-29 00:27:58,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2645] [2023-11-29 00:27:58,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2646] [2023-11-29 00:27:58,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2652] [2023-11-29 00:27:58,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2653] [2023-11-29 00:27:58,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2682] [2023-11-29 00:27:58,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2683] [2023-11-29 00:27:58,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2684] [2023-11-29 00:27:58,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2691] [2023-11-29 00:27:58,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2692] [2023-11-29 00:27:58,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [2693] [2023-11-29 00:27:58,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [2694] [2023-11-29 00:27:58,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [2695] [2023-11-29 00:27:58,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2696] [2023-11-29 00:27:58,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2697] [2023-11-29 00:27:58,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2698] [2023-11-29 00:27:58,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2699] [2023-11-29 00:27:58,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2700] [2023-11-29 00:27:58,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2754] [2023-11-29 00:27:58,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2755] [2023-11-29 00:27:58,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2828] [2023-11-29 00:27:58,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [2829] [2023-11-29 00:27:58,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2841] [2023-11-29 00:27:58,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [2842] [2023-11-29 00:27:58,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2910] [2023-11-29 00:27:58,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioNECDeviceControl) [2911] [2023-11-29 00:27:58,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiSendPauseCommand) [2912] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiDeviceControl) [2913] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioDenonDeviceControl) [2914] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio435DeviceControl) [2915] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio535DeviceControl) [2916] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioPioneerDeviceControl) [2917] [2023-11-29 00:27:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioPan533DeviceControl) [2918] [2023-11-29 00:27:58,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioAtapiDeviceControl) [2919] [2023-11-29 00:27:58,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioLionOpticsDeviceControl) [2920] [2023-11-29 00:27:58,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHPCdrDeviceControl) [2921] [2023-11-29 00:27:58,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HpCdrProcessLastSession) [2922] [2023-11-29 00:27:58,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HPCdrCompletion) [2923] [2023-11-29 00:27:58,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7517] [2023-11-29 00:27:58,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7518] [2023-11-29 00:27:58,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7519] [2023-11-29 00:27:58,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7520] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7521] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7522] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7523] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7524] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7525] [2023-11-29 00:27:58,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7526] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [7527] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [7528] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [7529] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7530] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7531] [2023-11-29 00:27:58,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7532] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7533] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7534] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7535] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7536] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [7537] [2023-11-29 00:27:58,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [7538] [2023-11-29 00:27:58,629 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 00:27:58,648 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 00:27:58,654 INFO L206 MainTranslator]: Completed translation [2023-11-29 00:27:58,654 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58 WrapperNode [2023-11-29 00:27:58,655 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 00:27:58,655 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 00:27:58,656 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 00:27:58,656 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 00:27:58,661 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,744 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,850 INFO L138 Inliner]: procedures = 121, calls = 2190, calls flagged for inlining = 24, calls inlined = 20, statements flattened = 2537 [2023-11-29 00:27:58,850 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 00:27:58,851 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 00:27:58,851 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 00:27:58,851 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 00:27:58,860 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,861 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,877 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,951 INFO L175 MemorySlicer]: Split 692 memory accesses to 14 slices as follows [2, 115, 1, 7, 2, 1, 82, 1, 4, 19, 13, 222, 110, 113]. 32 percent of accesses are in the largest equivalence class. The 13 initializations are split as follows [2, 0, 0, 7, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0]. The 394 writes are split as follows [0, 11, 1, 0, 0, 0, 53, 0, 0, 4, 12, 116, 85, 112]. [2023-11-29 00:27:58,951 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:58,952 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,048 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,065 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,082 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,095 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,114 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 00:27:59,115 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 00:27:59,115 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 00:27:59,115 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 00:27:59,116 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (1/1) ... [2023-11-29 00:27:59,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 00:27:59,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 00:27:59,146 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 00:27:59,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 00:27:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 00:27:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 00:27:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 00:27:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 00:27:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 00:27:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 00:27:59,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 00:27:59,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 00:27:59,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 00:27:59,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 00:27:59,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 00:27:59,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 00:27:59,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 00:27:59,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 00:27:59,192 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2023-11-29 00:27:59,192 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2023-11-29 00:27:59,192 INFO L130 BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection [2023-11-29 00:27:59,193 INFO L138 BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection [2023-11-29 00:27:59,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 00:27:59,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 00:27:59,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 00:27:59,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 00:27:59,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 00:27:59,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 00:27:59,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 00:27:59,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 00:27:59,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 00:27:59,195 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2023-11-29 00:27:59,195 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2023-11-29 00:27:59,195 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2023-11-29 00:27:59,196 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2023-11-29 00:27:59,196 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2023-11-29 00:27:59,196 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2023-11-29 00:27:59,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 00:27:59,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 00:27:59,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 00:27:59,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 00:27:59,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 00:27:59,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 00:27:59,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 00:27:59,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 00:27:59,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 00:27:59,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 00:27:59,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 00:27:59,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 00:27:59,199 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 00:27:59,200 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_malloc [2023-11-29 00:27:59,200 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_malloc [2023-11-29 00:27:59,201 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2023-11-29 00:27:59,201 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2023-11-29 00:27:59,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 00:27:59,201 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2023-11-29 00:27:59,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2023-11-29 00:27:59,201 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2023-11-29 00:27:59,202 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 00:27:59,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 00:27:59,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2023-11-29 00:27:59,204 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2023-11-29 00:27:59,204 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 00:27:59,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 00:27:59,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 00:27:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 00:27:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2023-11-29 00:27:59,207 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2023-11-29 00:27:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2023-11-29 00:27:59,207 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2023-11-29 00:27:59,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 00:27:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2023-11-29 00:27:59,208 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2023-11-29 00:27:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2023-11-29 00:27:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2023-11-29 00:27:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2023-11-29 00:27:59,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2023-11-29 00:27:59,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2023-11-29 00:27:59,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2023-11-29 00:27:59,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2023-11-29 00:27:59,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2023-11-29 00:27:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2023-11-29 00:27:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2023-11-29 00:27:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2023-11-29 00:27:59,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2023-11-29 00:27:59,211 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2023-11-29 00:27:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2023-11-29 00:27:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2023-11-29 00:27:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2023-11-29 00:27:59,212 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2023-11-29 00:27:59,212 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2023-11-29 00:27:59,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 00:27:59,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 00:27:59,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2023-11-29 00:27:59,215 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 00:27:59,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 00:27:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 00:27:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 00:27:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 00:27:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 00:27:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2023-11-29 00:27:59,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2023-11-29 00:27:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 00:27:59,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 00:27:59,218 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2023-11-29 00:27:59,218 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2023-11-29 00:27:59,698 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 00:27:59,701 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 00:28:00,227 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:00,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2023-11-29 00:28:00,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2023-11-29 00:28:00,261 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:00,267 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-11-29 00:28:00,267 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-11-29 00:28:00,457 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:00,477 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2023-11-29 00:28:00,477 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2023-11-29 00:28:01,144 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:01,145 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:01,146 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:01,156 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:01,164 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:01,172 WARN L821 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-11-29 00:28:05,258 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint L3709: CdAudioPnp_#res#1 := 0; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##184: assume !false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##183: assume false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##47: assume !false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##46: assume false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2023-11-29 00:28:05,259 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2023-11-29 00:28:05,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##331: assume !false; [2023-11-29 00:28:05,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##330: assume false; [2023-11-29 00:28:05,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##582: assume !false; [2023-11-29 00:28:05,260 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##581: assume false; [2023-11-29 00:28:05,321 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 00:28:05,427 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 00:28:05,428 INFO L309 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-29 00:28:05,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:28:05 BoogieIcfgContainer [2023-11-29 00:28:05,429 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 00:28:05,432 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 00:28:05,432 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 00:28:05,435 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 00:28:05,435 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 12:27:56" (1/3) ... [2023-11-29 00:28:05,436 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7334b68a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 12:28:05, skipping insertion in model container [2023-11-29 00:28:05,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 12:27:58" (2/3) ... [2023-11-29 00:28:05,436 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7334b68a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 12:28:05, skipping insertion in model container [2023-11-29 00:28:05,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:28:05" (3/3) ... [2023-11-29 00:28:05,438 INFO L112 eAbstractionObserver]: Analyzing ICFG cdaudio.i.cil-2.c [2023-11-29 00:28:05,455 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 00:28:05,455 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 58 error locations. [2023-11-29 00:28:05,517 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 00:28:05,523 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@1ccea936, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 00:28:05,523 INFO L358 AbstractCegarLoop]: Starting to check reachability of 58 error locations. [2023-11-29 00:28:05,530 INFO L276 IsEmpty]: Start isEmpty. Operand has 718 states, 525 states have (on average 1.6495238095238096) internal successors, (866), 601 states have internal predecessors, (866), 113 states have call successors, (113), 21 states have call predecessors, (113), 21 states have return successors, (113), 108 states have call predecessors, (113), 113 states have call successors, (113) [2023-11-29 00:28:05,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2023-11-29 00:28:05,539 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 00:28:05,540 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 00:28:05,540 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr54ASSERT_VIOLATIONINTEGER_OVERFLOW === [CdAudioSendToNextDriverErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, CdAudioSendToNextDriverErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (and 56 more)] === [2023-11-29 00:28:05,580 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 00:28:05,581 INFO L85 PathProgramCache]: Analyzing trace with hash -1705152908, now seen corresponding path program 1 times [2023-11-29 00:28:05,591 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 00:28:05,591 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010756552] [2023-11-29 00:28:05,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 00:28:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 00:28:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:28:05,933 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 00:28:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 00:28:06,046 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 00:28:06,048 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 00:28:06,049 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr54ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 58 remaining) [2023-11-29 00:28:06,051 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location CdAudioSendToNextDriverErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 58 remaining) [2023-11-29 00:28:06,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location CdAudioSendToNextDriverErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 58 remaining) [2023-11-29 00:28:06,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 58 remaining) [2023-11-29 00:28:06,052 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 58 remaining) [2023-11-29 00:28:06,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 58 remaining) [2023-11-29 00:28:06,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 58 remaining) [2023-11-29 00:28:06,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 58 remaining) [2023-11-29 00:28:06,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 58 remaining) [2023-11-29 00:28:06,053 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 58 remaining) [2023-11-29 00:28:06,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 58 remaining) [2023-11-29 00:28:06,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 58 remaining) [2023-11-29 00:28:06,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 58 remaining) [2023-11-29 00:28:06,054 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 58 remaining) [2023-11-29 00:28:06,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 58 remaining) [2023-11-29 00:28:06,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 58 remaining) [2023-11-29 00:28:06,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 58 remaining) [2023-11-29 00:28:06,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 58 remaining) [2023-11-29 00:28:06,055 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 58 remaining) [2023-11-29 00:28:06,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 58 remaining) [2023-11-29 00:28:06,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 58 remaining) [2023-11-29 00:28:06,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 58 remaining) [2023-11-29 00:28:06,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 58 remaining) [2023-11-29 00:28:06,056 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 58 remaining) [2023-11-29 00:28:06,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 58 remaining) [2023-11-29 00:28:06,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 58 remaining) [2023-11-29 00:28:06,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 58 remaining) [2023-11-29 00:28:06,057 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 58 remaining) [2023-11-29 00:28:06,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 58 remaining) [2023-11-29 00:28:06,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 58 remaining) [2023-11-29 00:28:06,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 58 remaining) [2023-11-29 00:28:06,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 58 remaining) [2023-11-29 00:28:06,058 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 58 remaining) [2023-11-29 00:28:06,059 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 58 remaining) [2023-11-29 00:28:06,059 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 58 remaining) [2023-11-29 00:28:06,059 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 58 remaining) [2023-11-29 00:28:06,059 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 58 remaining) [2023-11-29 00:28:06,060 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 58 remaining) [2023-11-29 00:28:06,060 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 58 remaining) [2023-11-29 00:28:06,060 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 58 remaining) [2023-11-29 00:28:06,060 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr37ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 58 remaining) [2023-11-29 00:28:06,061 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr38ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 58 remaining) [2023-11-29 00:28:06,061 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr39ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 58 remaining) [2023-11-29 00:28:06,061 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr40ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 58 remaining) [2023-11-29 00:28:06,061 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr41ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 58 remaining) [2023-11-29 00:28:06,061 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 58 remaining) [2023-11-29 00:28:06,062 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 58 remaining) [2023-11-29 00:28:06,062 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 58 remaining) [2023-11-29 00:28:06,062 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 58 remaining) [2023-11-29 00:28:06,062 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr46ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 58 remaining) [2023-11-29 00:28:06,062 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr47ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 58 remaining) [2023-11-29 00:28:06,063 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr48ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 58 remaining) [2023-11-29 00:28:06,063 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr49ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 58 remaining) [2023-11-29 00:28:06,063 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr50ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 58 remaining) [2023-11-29 00:28:06,063 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr51ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 58 remaining) [2023-11-29 00:28:06,063 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr52ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 58 remaining) [2023-11-29 00:28:06,064 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr53ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 58 remaining) [2023-11-29 00:28:06,064 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr55ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 58 remaining) [2023-11-29 00:28:06,065 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 00:28:06,069 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-11-29 00:28:06,075 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 00:28:06,101 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem1052 could not be translated [2023-11-29 00:28:06,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 12:28:06 BoogieIcfgContainer [2023-11-29 00:28:06,116 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 00:28:06,117 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 00:28:06,117 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 00:28:06,117 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 00:28:06,118 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 12:28:05" (3/4) ... [2023-11-29 00:28:06,119 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2023-11-29 00:28:06,130 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem1052 could not be translated [2023-11-29 00:28:06,182 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-29 00:28:06,182 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 00:28:06,183 INFO L158 Benchmark]: Toolchain (without parser) took 9237.26ms. Allocated memory was 140.5MB in the beginning and 287.3MB in the end (delta: 146.8MB). Free memory was 107.1MB in the beginning and 165.1MB in the end (delta: -58.1MB). Peak memory consumption was 87.7MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,183 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 92.3MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:28:06,184 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1707.88ms. Allocated memory was 140.5MB in the beginning and 203.4MB in the end (delta: 62.9MB). Free memory was 106.7MB in the beginning and 109.8MB in the end (delta: -3.1MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,184 INFO L158 Benchmark]: Boogie Procedure Inliner took 195.05ms. Allocated memory is still 203.4MB. Free memory was 109.8MB in the beginning and 88.8MB in the end (delta: 21.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,185 INFO L158 Benchmark]: Boogie Preprocessor took 263.44ms. Allocated memory is still 203.4MB. Free memory was 87.8MB in the beginning and 109.7MB in the end (delta: -21.9MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,185 INFO L158 Benchmark]: RCFGBuilder took 6313.95ms. Allocated memory was 203.4MB in the beginning and 287.3MB in the end (delta: 83.9MB). Free memory was 109.7MB in the beginning and 109.4MB in the end (delta: 244.8kB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,185 INFO L158 Benchmark]: TraceAbstraction took 684.86ms. Allocated memory is still 287.3MB. Free memory was 108.4MB in the beginning and 169.3MB in the end (delta: -60.9MB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 00:28:06,186 INFO L158 Benchmark]: Witness Printer took 64.91ms. Allocated memory is still 287.3MB. Free memory was 169.3MB in the beginning and 165.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-29 00:28:06,188 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 92.3MB. Free memory is still 46.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1707.88ms. Allocated memory was 140.5MB in the beginning and 203.4MB in the end (delta: 62.9MB). Free memory was 106.7MB in the beginning and 109.8MB in the end (delta: -3.1MB). Peak memory consumption was 91.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 195.05ms. Allocated memory is still 203.4MB. Free memory was 109.8MB in the beginning and 88.8MB in the end (delta: 21.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 263.44ms. Allocated memory is still 203.4MB. Free memory was 87.8MB in the beginning and 109.7MB in the end (delta: -21.9MB). Peak memory consumption was 24.2MB. Max. memory is 16.1GB. * RCFGBuilder took 6313.95ms. Allocated memory was 203.4MB in the beginning and 287.3MB in the end (delta: 83.9MB). Free memory was 109.7MB in the beginning and 109.4MB in the end (delta: 244.8kB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. * TraceAbstraction took 684.86ms. Allocated memory is still 287.3MB. Free memory was 108.4MB in the beginning and 169.3MB in the end (delta: -60.9MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 64.91ms. Allocated memory is still 287.3MB. Free memory was 169.3MB in the beginning and 165.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 13]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [13] - GenericResultAtLocation [Line: 14]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [14] - GenericResultAtLocation [Line: 187]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [187] - GenericResultAtLocation [Line: 193]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [193] - GenericResultAtLocation [Line: 399]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [399] - GenericResultAtLocation [Line: 452]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [452] - GenericResultAtLocation [Line: 471]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [471] - GenericResultAtLocation [Line: 472]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [472] - GenericResultAtLocation [Line: 1153]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [1153] - GenericResultAtLocation [Line: 1326]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1326] - GenericResultAtLocation [Line: 1446]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [1446] - GenericResultAtLocation [Line: 1447]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1447] - GenericResultAtLocation [Line: 2284]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(1) [2284] - GenericResultAtLocation [Line: 2285]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack() [2285] - GenericResultAtLocation [Line: 2626]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,8) [2626] - GenericResultAtLocation [Line: 2627]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [2627] - GenericResultAtLocation [Line: 2630]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [2630] - GenericResultAtLocation [Line: 2631]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [2631] - GenericResultAtLocation [Line: 2632]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [2632] - GenericResultAtLocation [Line: 2633]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [2633] - GenericResultAtLocation [Line: 2634]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,1) [2634] - GenericResultAtLocation [Line: 2635]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [2635] - GenericResultAtLocation [Line: 2642]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push,4) [2642] - GenericResultAtLocation [Line: 2643]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [2643] - GenericResultAtLocation [Line: 2644]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [2644] - GenericResultAtLocation [Line: 2645]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2645] - GenericResultAtLocation [Line: 2646]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [2646] - GenericResultAtLocation [Line: 2652]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2652] - GenericResultAtLocation [Line: 2653]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2653] - GenericResultAtLocation [Line: 2682]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [2682] - GenericResultAtLocation [Line: 2683]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2683] - GenericResultAtLocation [Line: 2684]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [2684] - GenericResultAtLocation [Line: 2691]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2691] - GenericResultAtLocation [Line: 2692]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [2692] - GenericResultAtLocation [Line: 2693]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4164) [2693] - GenericResultAtLocation [Line: 2694]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_enable) [2694] - GenericResultAtLocation [Line: 2695]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_disable) [2695] - GenericResultAtLocation [Line: 2696]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [2696] - GenericResultAtLocation [Line: 2697]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2697] - GenericResultAtLocation [Line: 2698]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2698] - GenericResultAtLocation [Line: 2699]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2699] - GenericResultAtLocation [Line: 2700]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2700] - GenericResultAtLocation [Line: 2754]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2754] - GenericResultAtLocation [Line: 2755]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2755] - GenericResultAtLocation [Line: 2828]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2828] - GenericResultAtLocation [Line: 2829]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(default:4200) [2829] - GenericResultAtLocation [Line: 2841]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2841] - GenericResultAtLocation [Line: 2842]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(default:4200) [2842] - GenericResultAtLocation [Line: 2910]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2910] - GenericResultAtLocation [Line: 2911]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioNECDeviceControl) [2911] - GenericResultAtLocation [Line: 2912]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiSendPauseCommand) [2912] - GenericResultAtLocation [Line: 2913]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiDeviceControl) [2913] - GenericResultAtLocation [Line: 2914]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioDenonDeviceControl) [2914] - GenericResultAtLocation [Line: 2915]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio435DeviceControl) [2915] - GenericResultAtLocation [Line: 2916]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio535DeviceControl) [2916] - GenericResultAtLocation [Line: 2917]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioPioneerDeviceControl) [2917] - GenericResultAtLocation [Line: 2918]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioPan533DeviceControl) [2918] - GenericResultAtLocation [Line: 2919]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioAtapiDeviceControl) [2919] - GenericResultAtLocation [Line: 2920]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioLionOpticsDeviceControl) [2920] - GenericResultAtLocation [Line: 2921]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHPCdrDeviceControl) [2921] - GenericResultAtLocation [Line: 2922]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HpCdrProcessLastSession) [2922] - GenericResultAtLocation [Line: 2923]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HPCdrCompletion) [2923] - GenericResultAtLocation [Line: 7517]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [7517] - GenericResultAtLocation [Line: 7518]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7518] - GenericResultAtLocation [Line: 7519]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [7519] - GenericResultAtLocation [Line: 7520]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7520] - GenericResultAtLocation [Line: 7521]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7521] - GenericResultAtLocation [Line: 7522]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [7522] - GenericResultAtLocation [Line: 7523]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7523] - GenericResultAtLocation [Line: 7524]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [7524] - GenericResultAtLocation [Line: 7525]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7525] - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(push) [7526] - GenericResultAtLocation [Line: 7527]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4164) [7527] - GenericResultAtLocation [Line: 7528]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_enable) [7528] - GenericResultAtLocation [Line: 7529]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma function(_disable) [7529] - GenericResultAtLocation [Line: 7530]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(pop) [7530] - GenericResultAtLocation [Line: 7531]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7531] - GenericResultAtLocation [Line: 7532]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7532] - GenericResultAtLocation [Line: 7533]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7533] - GenericResultAtLocation [Line: 7534]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7534] - GenericResultAtLocation [Line: 7535]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7535] - GenericResultAtLocation [Line: 7536]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7536] - GenericResultAtLocation [Line: 7537]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(disable:4200) [7537] - GenericResultAtLocation [Line: 7538]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma warning(default:4200) [7538] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem1052 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem1052 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 7509]: integer overflow possible integer overflow possible We found a FailurePath: [L2850] int s ; [L2851] int UNLOADED ; [L2852] int NP ; [L2853] int DC ; [L2854] int SKIP1 ; [L2855] int SKIP2 ; [L2856] int MPR1 ; [L2857] int MPR3 ; [L2858] int IPC ; [L2859] int pended ; [L2860] NTSTATUS (*compFptr)(PDEVICE_OBJECT DeviceObject , PIRP Irp , PVOID Context ) ; [L2861] int compRegistered ; [L2862] int lowerDriverReturn ; [L2863] int setEventCalled ; [L2864] int customIrp ; [L2865] int routine ; [L2866] int myStatus ; [L2867] int myIrp_PendingReturned ; [L7539] IRP *pirp ; [L7714] char _SLAM_alloc_dummy ; [L7555] DRIVER_OBJECT d ; [L7556] NTSTATUS status = __VERIFIER_nondet_long() ; [L7557] IRP irp ; [L7558] int we_should_unload = __VERIFIER_nondet_int() ; [L7559] int __BLAST_NONDET___0 = __VERIFIER_nondet_int() ; [L7560] int irp_choice = __VERIFIER_nondet_int() ; [L7561] DEVICE_OBJECT devobj ; [L7562] devobj.DeviceExtension = malloc(sizeof (CD_DEVICE_EXTENSION)) [L7563] irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation = malloc(4 * sizeof (IO_STACK_LOCATION)) [L7565] EXPR irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation [L7565] irp.Tail.Overlay.__annonCompField17.__annonCompField16.CurrentStackLocation += 3 [L7566] irp.AssociatedIrp.SystemBuffer = malloc(sizeof (CDROM_TOC)) [L7570] pirp = & irp [L7571] CALL _BLAST_init() [L2872] UNLOADED = 0 [L2873] NP = 1 [L2874] DC = 2 [L2875] SKIP1 = 3 [L2876] SKIP2 = 4 [L2877] MPR1 = 5 [L2878] MPR3 = 6 [L2879] IPC = 7 [L2880] s = UNLOADED [L2881] pended = 0 [L2882] compFptr = 0 [L2883] compRegistered = 0 [L2884] lowerDriverReturn = 0 [L2885] setEventCalled = 0 [L2886] customIrp = 0 [L7571] RET _BLAST_init() [L7573] COND TRUE status >= 0L [L7574] s = NP [L7575] customIrp = 0 [L7576] setEventCalled = customIrp [L7577] lowerDriverReturn = setEventCalled [L7578] compRegistered = lowerDriverReturn [L7579] compFptr = compRegistered [L7580] pended = compFptr [L7581] pirp->IoStatus.__annonCompField4.Status = 0L [L7582] myStatus = 0L VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=4, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={33:0}, irp={32:0}, irp_choice=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=0, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0, status=0, we_should_unload=0] [L7583] COND TRUE irp_choice == 0 [L7584] pirp->IoStatus.__annonCompField4.Status = -1073741637L [L7585] myStatus = -1073741637L VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=4, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={33:0}, irp={32:0}, irp_choice=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0, status=0, we_should_unload=0] [L7590] CALL stub_driver_init() [L7544] s = NP [L7545] customIrp = 0 [L7546] setEventCalled = customIrp [L7547] lowerDriverReturn = setEventCalled [L7548] compRegistered = lowerDriverReturn [L7549] compFptr = compRegistered [L7550] pended = compFptr [L7590] RET stub_driver_init() [L7592] COND FALSE !(! (status >= 0L)) VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, __BLAST_NONDET___0=4, compFptr={0:0}, compRegistered=0, customIrp=0, devobj={33:0}, irp={32:0}, irp_choice=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0, status=0, we_should_unload=0] [L7597] COND FALSE !(__BLAST_NONDET___0 == 2) VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0] [L7600] COND FALSE !(__BLAST_NONDET___0 == 3) VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0] [L7603] COND TRUE __BLAST_NONDET___0 == 4 [L7621] CALL CdAudioPower(& devobj, pirp) [L7494] PCD_DEVICE_EXTENSION deviceExtension ; [L7495] NTSTATUS tmp ; VAL [DC=2, DeviceObject={33:0}, DeviceObject={33:0}, IPC=7, Irp={32:0}, Irp={32:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=1, setEventCalled=0] [L7501] COND TRUE s == NP [L7502] s = SKIP1 VAL [DC=2, DeviceObject={33:0}, DeviceObject={33:0}, IPC=7, Irp={32:0}, Irp={32:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=3, setEventCalled=0] [L7509] EXPR Irp->CurrentLocation VAL [DC=2, IPC=7, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=3, setEventCalled=0] [L7509] (int )Irp->CurrentLocation + 1 VAL [DC=2, DeviceObject={33:0}, DeviceObject={33:0}, IPC=7, Irp={32:0}, Irp={32:0}, MPR1=5, MPR3=6, NP=1, SKIP1=3, SKIP2=4, UNLOADED=0, _SLAM_alloc_dummy=0, compFptr={0:0}, compRegistered=0, customIrp=0, lowerDriverReturn=0, myIrp_PendingReturned=0, myStatus=-1073741637, pended=0, pirp={32:0}, routine=0, s=3, setEventCalled=0] - UnprovableResult [Line: 3856]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3856]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6469]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6469]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6469]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6469]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6490]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6490]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6490]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6490]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6585]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6585]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6585]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6585]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6871]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6871]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6871]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6871]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6872]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6873]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6892]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6892]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6892]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6892]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7189]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7190]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7190]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7190]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7190]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3232]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 3232]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2686]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2686]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2689]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 2689]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7509]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 46 procedures, 803 locations, 58 error locations. Started 1 CEGAR loops. OverallTime: 0.6s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=718occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 11 NumberOfCodeBlocks, 11 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-11-29 00:28:06,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d05477b-22cb-4b17-b937-b9beed8e93bd/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)