./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ad0884018313fc350052496ea1071e31a8b2c3997d36767afc87946a21697816 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:00:52,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:00:52,333 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:00:52,337 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:00:52,337 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:00:52,355 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:00:52,356 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:00:52,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:00:52,357 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:00:52,357 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:00:52,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:00:52,357 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:00:52,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:00:52,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:00:52,358 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:00:52,358 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:00:52,358 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:00:52,359 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:00:52,359 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> ad0884018313fc350052496ea1071e31a8b2c3997d36767afc87946a21697816 [2024-12-06 03:00:52,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:00:52,567 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:00:52,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:00:52,569 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:00:52,570 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:00:52,571 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c [2024-12-06 03:00:55,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/data/3840e0138/388d556c3bf241f9a7bb74a6b2aa2352/FLAG88ea8c97c [2024-12-06 03:00:55,599 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:00:55,599 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c [2024-12-06 03:00:55,639 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/data/3840e0138/388d556c3bf241f9a7bb74a6b2aa2352/FLAG88ea8c97c [2024-12-06 03:00:55,739 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/data/3840e0138/388d556c3bf241f9a7bb74a6b2aa2352 [2024-12-06 03:00:55,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:00:55,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:00:55,742 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:00:55,742 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:00:55,745 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:00:55,746 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:00:55" (1/1) ... [2024-12-06 03:00:55,746 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ade236e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:55, skipping insertion in model container [2024-12-06 03:00:55,746 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:00:55" (1/1) ... [2024-12-06 03:00:55,820 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:00:56,372 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c[90162,90175] [2024-12-06 03:00:56,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:00:56,896 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:00:56,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [13] [2024-12-06 03:00:56,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [14] [2024-12-06 03:00:56,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [187] [2024-12-06 03:00:56,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [193] [2024-12-06 03:00:56,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [399] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [452] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [471] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [472] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [1153] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1326] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [1446] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1447] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(1) [2284] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack() [2285] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,8) [2626] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2627] [2024-12-06 03:00:56,907 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2630] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2631] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2632] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2633] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,1) [2634] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2635] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push,4) [2642] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [2643] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2644] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2645] [2024-12-06 03:00:56,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2646] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2651] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2652] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2681] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2682] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2683] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [2690] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [2691] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [2692] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [2693] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [2694] [2024-12-06 03:00:56,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [2695] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2696] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2697] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2698] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2699] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2753] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [2754] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2827] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [2828] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [2840] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [2841] [2024-12-06 03:00:56,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(INIT,DriverEntry) [2910] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioNECDeviceControl) [2911] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiSendPauseCommand) [2912] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHitachiDeviceControl) [2913] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioDenonDeviceControl) [2914] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio435DeviceControl) [2915] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudio535DeviceControl) [2916] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioPioneerDeviceControl) [2917] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDNC,CdAudioPan533DeviceControl) [2918] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioAtapiDeviceControl) [2919] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioLionOpticsDeviceControl) [2920] [2024-12-06 03:00:56,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,CdAudioHPCdrDeviceControl) [2921] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HpCdrProcessLastSession) [2922] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma alloc_text(PAGECDOT,HPCdrCompletion) [2923] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7517] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7518] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7519] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7520] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7521] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7522] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7523] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7524] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4035) [7525] [2024-12-06 03:00:56,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(push) [7526] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4164) [7527] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_enable) [7528] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma function(_disable) [7529] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(pop) [7530] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7531] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7532] [2024-12-06 03:00:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7533] [2024-12-06 03:00:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7534] [2024-12-06 03:00:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7535] [2024-12-06 03:00:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4103) [7536] [2024-12-06 03:00:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(disable:4200) [7537] [2024-12-06 03:00:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma warning(default:4200) [7538] [2024-12-06 03:00:56,967 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/sv-benchmarks/c/ntdrivers/cdaudio.i.cil-1.c[90162,90175] [2024-12-06 03:00:57,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:00:57,282 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:00:57,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57 WrapperNode [2024-12-06 03:00:57,282 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:00:57,283 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:00:57,283 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:00:57,284 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:00:57,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,338 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,432 INFO L138 Inliner]: procedures = 120, calls = 2181, calls flagged for inlining = 23, calls inlined = 19, statements flattened = 2437 [2024-12-06 03:00:57,433 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:00:57,433 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:00:57,433 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:00:57,433 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:00:57,441 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,441 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,454 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,455 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,526 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,532 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,544 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,558 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,565 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,583 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:00:57,584 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:00:57,584 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:00:57,584 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:00:57,585 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:00:57" (1/1) ... [2024-12-06 03:00:57,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:00:57,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:00:57,615 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:00:57,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67ced095-4d09-455b-9657-427c0d45c7c1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:00:57,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure MmLockPagableDataSection [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure MmLockPagableDataSection [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure IoOpenDeviceRegistryKey [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure IoOpenDeviceRegistryKey [2024-12-06 03:00:57,644 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2024-12-06 03:00:57,644 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_malloc [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_malloc [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2024-12-06 03:00:57,645 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2024-12-06 03:00:57,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure ExAllocatePoolWithTag [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ExAllocatePoolWithTag [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:00:57,646 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2024-12-06 03:00:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2024-12-06 03:00:58,009 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:00:58,011 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:00:58,169 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,192 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2024-12-06 03:00:58,192 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2024-12-06 03:00:58,717 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,755 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##21: assume !false; [2024-12-06 03:00:58,755 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume false; [2024-12-06 03:00:58,784 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,785 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,786 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,828 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,839 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:00:58,847 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##603: assume !false; [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##602: assume false; [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##205: assume !false; [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##204: assume false; [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint L3709: CdAudioPnp_#res#1 := 0; [2024-12-06 03:01:06,725 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##68: assume !false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##46: assume !false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##45: assume false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##36: assume !false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##352: assume !false; [2024-12-06 03:01:06,726 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##351: assume false; [2024-12-06 03:01:06,767 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 03:01:06,772 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2024-12-06 03:01:06,772 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2024-12-06 03:01:07,028 INFO L? ?]: Removed 693 outVars from TransFormulas that were not future-live. [2024-12-06 03:01:07,028 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:01:07,739 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:01:07,739 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 03:01:07,740 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:01:07 BoogieIcfgContainer [2024-12-06 03:01:07,740 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:01:07,741 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:01:07,741 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:01:07,748 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:01:07,749 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:01:07" (1/1) ... [2024-12-06 03:01:07,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:01:07,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:07,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 483 states and 762 transitions. [2024-12-06 03:01:07,802 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 762 transitions. [2024-12-06 03:01:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:01:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:07,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 481 states and 743 transitions. [2024-12-06 03:01:08,227 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 743 transitions. [2024-12-06 03:01:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:01:08,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:08,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 483 states and 751 transitions. [2024-12-06 03:01:08,459 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 751 transitions. [2024-12-06 03:01:08,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:01:08,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 486 states and 758 transitions. [2024-12-06 03:01:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 758 transitions. [2024-12-06 03:01:08,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:01:08,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 486 states and 757 transitions. [2024-12-06 03:01:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 757 transitions. [2024-12-06 03:01:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:01:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:08,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 486 states and 756 transitions. [2024-12-06 03:01:08,964 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 756 transitions. [2024-12-06 03:01:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:01:08,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 486 states and 755 transitions. [2024-12-06 03:01:09,103 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 755 transitions. [2024-12-06 03:01:09,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:01:09,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 487 states and 757 transitions. [2024-12-06 03:01:09,293 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 757 transitions. [2024-12-06 03:01:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:01:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 488 states and 758 transitions. [2024-12-06 03:01:09,478 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 758 transitions. [2024-12-06 03:01:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:01:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 488 states and 757 transitions. [2024-12-06 03:01:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 757 transitions. [2024-12-06 03:01:09,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:01:09,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 490 states and 760 transitions. [2024-12-06 03:01:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 760 transitions. [2024-12-06 03:01:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:01:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 494 states and 767 transitions. [2024-12-06 03:01:09,975 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 767 transitions. [2024-12-06 03:01:09,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:01:09,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:10,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:10,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:10,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 481 states and 743 transitions. [2024-12-06 03:01:10,271 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 743 transitions. [2024-12-06 03:01:10,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:01:10,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:10,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:10,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 485 states and 748 transitions. [2024-12-06 03:01:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 748 transitions. [2024-12-06 03:01:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:01:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:10,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 487 states and 752 transitions. [2024-12-06 03:01:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 752 transitions. [2024-12-06 03:01:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:01:10,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:10,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:10,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:11,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 492 states and 758 transitions. [2024-12-06 03:01:11,127 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 758 transitions. [2024-12-06 03:01:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:01:11,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:11,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:11,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:21,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:31,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:41,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:51,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 496 states and 788 transitions. [2024-12-06 03:01:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 788 transitions. [2024-12-06 03:01:51,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:01:51,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:51,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:51,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:51,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 495 states and 786 transitions. [2024-12-06 03:01:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 786 transitions. [2024-12-06 03:01:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:01:51,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:51,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:54,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:01:57,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:02:08,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:02:18,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:02:18,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 497 states and 806 transitions. [2024-12-06 03:02:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 806 transitions. [2024-12-06 03:02:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:02:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:18,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 503 states and 818 transitions. [2024-12-06 03:02:18,265 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 818 transitions. [2024-12-06 03:02:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:02:18,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:18,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 509 states and 833 transitions. [2024-12-06 03:02:18,421 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 833 transitions. [2024-12-06 03:02:18,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:02:18,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:18,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 508 states and 831 transitions. [2024-12-06 03:02:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 831 transitions. [2024-12-06 03:02:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:18,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:18,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:18,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 508 states and 830 transitions. [2024-12-06 03:02:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 830 transitions. [2024-12-06 03:02:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:18,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:18,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:18,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:18,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 508 states and 829 transitions. [2024-12-06 03:02:18,891 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 829 transitions. [2024-12-06 03:02:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:18,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:18,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 508 states and 828 transitions. [2024-12-06 03:02:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 828 transitions. [2024-12-06 03:02:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:02:19,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 508 states and 827 transitions. [2024-12-06 03:02:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 827 transitions. [2024-12-06 03:02:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:19,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 508 states and 826 transitions. [2024-12-06 03:02:19,279 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 826 transitions. [2024-12-06 03:02:19,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:02:19,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 508 states and 825 transitions. [2024-12-06 03:02:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 825 transitions. [2024-12-06 03:02:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 508 states and 824 transitions. [2024-12-06 03:02:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 824 transitions. [2024-12-06 03:02:19,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:19,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:19,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:19,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 512 states and 835 transitions. [2024-12-06 03:02:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 835 transitions. [2024-12-06 03:02:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:02:19,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:20,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:20,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 512 states and 834 transitions. [2024-12-06 03:02:20,692 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 834 transitions. [2024-12-06 03:02:20,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:20,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:20,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:20,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 512 states and 833 transitions. [2024-12-06 03:02:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 833 transitions. [2024-12-06 03:02:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:20,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:21,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 517 states and 855 transitions. [2024-12-06 03:02:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 855 transitions. [2024-12-06 03:02:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:21,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:21,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:21,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 518 states and 855 transitions. [2024-12-06 03:02:21,496 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 855 transitions. [2024-12-06 03:02:21,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:21,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:21,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:21,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:22,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 508 states and 823 transitions. [2024-12-06 03:02:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 823 transitions. [2024-12-06 03:02:22,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:22,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:22,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:22,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 509 states and 824 transitions. [2024-12-06 03:02:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 824 transitions. [2024-12-06 03:02:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:22,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:22,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:22,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 510 states and 826 transitions. [2024-12-06 03:02:22,392 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 826 transitions. [2024-12-06 03:02:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:02:22,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:22,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:22,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:24,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:24,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 510 states and 825 transitions. [2024-12-06 03:02:24,138 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 825 transitions. [2024-12-06 03:02:24,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:02:24,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:24,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:24,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:24,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:24,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 512 states and 827 transitions. [2024-12-06 03:02:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 827 transitions. [2024-12-06 03:02:24,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:02:24,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:24,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:25,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:25,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 515 states and 833 transitions. [2024-12-06 03:02:25,602 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 833 transitions. [2024-12-06 03:02:25,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:02:25,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:25,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:25,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:26,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 519 states and 839 transitions. [2024-12-06 03:02:26,254 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 839 transitions. [2024-12-06 03:02:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:02:26,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:26,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 522 states and 848 transitions. [2024-12-06 03:02:28,060 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 848 transitions. [2024-12-06 03:02:28,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:02:28,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 524 states and 850 transitions. [2024-12-06 03:02:28,215 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 850 transitions. [2024-12-06 03:02:28,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:28,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 524 states and 849 transitions. [2024-12-06 03:02:28,367 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 849 transitions. [2024-12-06 03:02:28,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:28,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 524 states and 848 transitions. [2024-12-06 03:02:28,525 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 848 transitions. [2024-12-06 03:02:28,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:02:28,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 526 states and 850 transitions. [2024-12-06 03:02:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 850 transitions. [2024-12-06 03:02:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:28,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:31,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:31,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 534 states and 869 transitions. [2024-12-06 03:02:31,489 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 869 transitions. [2024-12-06 03:02:31,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:31,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 539 states and 877 transitions. [2024-12-06 03:02:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 877 transitions. [2024-12-06 03:02:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:02:32,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:32,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:33,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 545 states and 890 transitions. [2024-12-06 03:02:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 890 transitions. [2024-12-06 03:02:33,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:02:33,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:33,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:35,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:35,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 544 states and 895 transitions. [2024-12-06 03:02:35,361 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 895 transitions. [2024-12-06 03:02:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:02:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:36,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 544 states and 894 transitions. [2024-12-06 03:02:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 894 transitions. [2024-12-06 03:02:36,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:02:36,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:36,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:36,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:36,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 544 states and 893 transitions. [2024-12-06 03:02:36,225 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 893 transitions. [2024-12-06 03:02:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:36,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:36,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:36,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 546 states and 900 transitions. [2024-12-06 03:02:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 900 transitions. [2024-12-06 03:02:39,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:39,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:39,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:39,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:39,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 547 states and 901 transitions. [2024-12-06 03:02:39,981 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 901 transitions. [2024-12-06 03:02:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:02:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:40,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:40,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 548 states and 902 transitions. [2024-12-06 03:02:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 902 transitions. [2024-12-06 03:02:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:02:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:41,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 549 states and 903 transitions. [2024-12-06 03:02:41,437 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 903 transitions. [2024-12-06 03:02:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:02:41,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:41,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:41,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:42,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 550 states and 904 transitions. [2024-12-06 03:02:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 904 transitions. [2024-12-06 03:02:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:02:42,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:43,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 551 states and 905 transitions. [2024-12-06 03:02:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 905 transitions. [2024-12-06 03:02:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:02:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:44,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:44,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 552 states and 906 transitions. [2024-12-06 03:02:44,539 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 906 transitions. [2024-12-06 03:02:44,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:02:44,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:44,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 553 states and 907 transitions. [2024-12-06 03:02:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 907 transitions. [2024-12-06 03:02:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:02:46,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:47,161 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 554 states and 908 transitions. [2024-12-06 03:02:47,660 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 908 transitions. [2024-12-06 03:02:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:02:47,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:49,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 555 states and 909 transitions. [2024-12-06 03:02:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 909 transitions. [2024-12-06 03:02:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:02:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:50,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:50,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 556 states and 910 transitions. [2024-12-06 03:02:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 910 transitions. [2024-12-06 03:02:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:02:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:52,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 557 states and 911 transitions. [2024-12-06 03:02:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 911 transitions. [2024-12-06 03:02:52,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:02:52,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:52,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:52,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:54,339 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 558 states and 912 transitions. [2024-12-06 03:02:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 912 transitions. [2024-12-06 03:02:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:02:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:56,582 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 559 states and 913 transitions. [2024-12-06 03:02:57,065 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 913 transitions. [2024-12-06 03:02:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:02:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 560 states and 914 transitions. [2024-12-06 03:02:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 914 transitions. [2024-12-06 03:02:59,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:02:59,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:59,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:59,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:01,568 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:02,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:02,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 561 states and 915 transitions. [2024-12-06 03:03:02,061 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 915 transitions. [2024-12-06 03:03:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:03:02,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 562 states and 916 transitions. [2024-12-06 03:03:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 916 transitions. [2024-12-06 03:03:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:03:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:07,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 563 states and 917 transitions. [2024-12-06 03:03:07,814 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 917 transitions. [2024-12-06 03:03:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:03:07,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:07,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:10,317 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:10,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 564 states and 918 transitions. [2024-12-06 03:03:10,887 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 918 transitions. [2024-12-06 03:03:10,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:03:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:10,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:14,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:14,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 565 states and 919 transitions. [2024-12-06 03:03:14,288 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 919 transitions. [2024-12-06 03:03:14,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:03:14,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 566 states and 920 transitions. [2024-12-06 03:03:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 920 transitions. [2024-12-06 03:03:17,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:03:17,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:21,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:21,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 567 states and 921 transitions. [2024-12-06 03:03:21,226 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 921 transitions. [2024-12-06 03:03:21,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:03:21,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:21,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:25,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 568 states and 922 transitions. [2024-12-06 03:03:25,116 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 922 transitions. [2024-12-06 03:03:25,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:03:25,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:25,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:28,572 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 569 states and 923 transitions. [2024-12-06 03:03:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 923 transitions. [2024-12-06 03:03:29,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:03:29,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:29,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:32,868 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 570 states and 924 transitions. [2024-12-06 03:03:33,457 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 924 transitions. [2024-12-06 03:03:33,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:03:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:37,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 571 states and 925 transitions. [2024-12-06 03:03:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 925 transitions. [2024-12-06 03:03:37,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:03:37,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:37,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:37,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:42,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 572 states and 926 transitions. [2024-12-06 03:03:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 926 transitions. [2024-12-06 03:03:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:03:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 573 states and 927 transitions. [2024-12-06 03:03:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 927 transitions. [2024-12-06 03:03:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:03:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 574 states and 928 transitions. [2024-12-06 03:03:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 928 transitions. [2024-12-06 03:03:52,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:03:52,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:52,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:52,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:57,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 575 states and 929 transitions. [2024-12-06 03:03:57,551 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 929 transitions. [2024-12-06 03:03:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:03:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:03,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:03,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 576 states and 930 transitions. [2024-12-06 03:04:03,033 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 930 transitions. [2024-12-06 03:04:03,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:04:03,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:03,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:07,942 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:08,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 577 states and 931 transitions. [2024-12-06 03:04:08,545 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 931 transitions. [2024-12-06 03:04:08,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:04:08,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:08,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:14,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 578 states and 932 transitions. [2024-12-06 03:04:14,410 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 932 transitions. [2024-12-06 03:04:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:04:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:19,589 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 579 states and 933 transitions. [2024-12-06 03:04:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 933 transitions. [2024-12-06 03:04:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:04:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:26,099 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:26,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 580 states and 934 transitions. [2024-12-06 03:04:26,783 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 934 transitions. [2024-12-06 03:04:26,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:04:26,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:26,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:26,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 581 states and 935 transitions. [2024-12-06 03:04:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 935 transitions. [2024-12-06 03:04:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:04:33,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:33,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:33,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:39,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:39,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 582 states and 936 transitions. [2024-12-06 03:04:39,743 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 936 transitions. [2024-12-06 03:04:39,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:04:39,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:46,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 583 states and 937 transitions. [2024-12-06 03:04:46,748 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 937 transitions. [2024-12-06 03:04:46,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:04:46,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:46,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 584 states and 938 transitions. [2024-12-06 03:04:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 938 transitions. [2024-12-06 03:04:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:04:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:00,465 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:01,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:01,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 585 states and 939 transitions. [2024-12-06 03:05:01,115 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 939 transitions. [2024-12-06 03:05:01,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:05:01,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:01,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:08,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:08,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 586 states and 940 transitions. [2024-12-06 03:05:08,672 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 940 transitions. [2024-12-06 03:05:08,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:05:08,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:08,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:17,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:17,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 587 states and 941 transitions. [2024-12-06 03:05:17,222 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 941 transitions. [2024-12-06 03:05:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:05:17,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:24,730 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 588 states and 942 transitions. [2024-12-06 03:05:25,461 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 942 transitions. [2024-12-06 03:05:25,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:05:25,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:25,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:34,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:34,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 589 states and 943 transitions. [2024-12-06 03:05:34,109 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 943 transitions. [2024-12-06 03:05:34,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:05:34,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:34,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:41,831 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:42,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:42,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 590 states and 944 transitions. [2024-12-06 03:05:42,568 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 944 transitions. [2024-12-06 03:05:42,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:05:42,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:42,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:50,578 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:05:51,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:51,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 591 states and 945 transitions. [2024-12-06 03:05:51,290 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 945 transitions. [2024-12-06 03:05:51,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:05:51,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:51,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:00,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:00,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 592 states and 946 transitions. [2024-12-06 03:06:00,329 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 946 transitions. [2024-12-06 03:06:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:06:00,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:08,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:09,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:09,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 593 states and 947 transitions. [2024-12-06 03:06:09,397 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 947 transitions. [2024-12-06 03:06:09,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:06:09,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:09,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 594 states and 948 transitions. [2024-12-06 03:06:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 948 transitions. [2024-12-06 03:06:19,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:06:19,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:19,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 595 states and 949 transitions. [2024-12-06 03:06:28,931 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 949 transitions. [2024-12-06 03:06:28,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:06:28,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:28,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:38,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1176 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 596 states and 950 transitions. [2024-12-06 03:06:38,929 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 950 transitions. [2024-12-06 03:06:38,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:06:38,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:38,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:48,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:48,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:48,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 597 states and 951 transitions. [2024-12-06 03:06:48,863 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 951 transitions. [2024-12-06 03:06:48,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:06:48,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:48,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:48,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:58,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:59,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 598 states and 952 transitions. [2024-12-06 03:06:59,544 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 952 transitions. [2024-12-06 03:06:59,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:06:59,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1326 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:10,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:10,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 599 states and 953 transitions. [2024-12-06 03:07:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 953 transitions. [2024-12-06 03:07:10,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:10,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:10,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:10,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:20,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1378 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 600 states and 954 transitions. [2024-12-06 03:07:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 954 transitions. [2024-12-06 03:07:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:07:21,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:21,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:21,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 601 states and 955 transitions. [2024-12-06 03:07:21,682 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 955 transitions. [2024-12-06 03:07:21,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:07:21,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:21,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:21,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1432 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:21,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:21,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 602 states and 956 transitions. [2024-12-06 03:07:21,947 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 956 transitions. [2024-12-06 03:07:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:07:21,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 603 states and 957 transitions. [2024-12-06 03:07:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 957 transitions. [2024-12-06 03:07:22,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:22,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1437 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 604 states and 958 transitions. [2024-12-06 03:07:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 958 transitions. [2024-12-06 03:07:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:07:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1441 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:23,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:23,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 605 states and 959 transitions. [2024-12-06 03:07:23,715 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 959 transitions. [2024-12-06 03:07:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:07:23,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:23,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:23,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:24,526 INFO L134 CoverageAnalysis]: Checked inductivity of 1446 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:24,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 606 states and 960 transitions. [2024-12-06 03:07:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 960 transitions. [2024-12-06 03:07:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:07:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:25,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 607 states and 961 transitions. [2024-12-06 03:07:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 961 transitions. [2024-12-06 03:07:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:25,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:25,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:26,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1459 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 608 states and 962 transitions. [2024-12-06 03:07:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 962 transitions. [2024-12-06 03:07:26,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:07:26,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:26,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:26,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1467 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 609 states and 963 transitions. [2024-12-06 03:07:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 963 transitions. [2024-12-06 03:07:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:07:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:28,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1476 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:29,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 610 states and 964 transitions. [2024-12-06 03:07:29,380 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 964 transitions. [2024-12-06 03:07:29,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:07:29,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 611 states and 965 transitions. [2024-12-06 03:07:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 965 transitions. [2024-12-06 03:07:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:07:31,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:32,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 612 states and 966 transitions. [2024-12-06 03:07:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 966 transitions. [2024-12-06 03:07:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:07:32,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:32,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:34,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 613 states and 967 transitions. [2024-12-06 03:07:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 967 transitions. [2024-12-06 03:07:34,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:07:34,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:34,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1522 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:36,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 614 states and 968 transitions. [2024-12-06 03:07:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 968 transitions. [2024-12-06 03:07:36,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:07:36,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:36,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:36,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:39,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:39,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 615 states and 969 transitions. [2024-12-06 03:07:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 969 transitions. [2024-12-06 03:07:39,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:07:39,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:39,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:39,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:41,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 616 states and 970 transitions. [2024-12-06 03:07:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 970 transitions. [2024-12-06 03:07:41,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:07:41,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:41,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:44,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1567 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:44,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 617 states and 971 transitions. [2024-12-06 03:07:44,274 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 971 transitions. [2024-12-06 03:07:44,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:07:44,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 618 states and 972 transitions. [2024-12-06 03:07:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 972 transitions. [2024-12-06 03:07:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:07:47,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 619 states and 973 transitions. [2024-12-06 03:07:49,895 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 973 transitions. [2024-12-06 03:07:49,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:07:49,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1621 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 620 states and 974 transitions. [2024-12-06 03:07:53,036 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 974 transitions. [2024-12-06 03:07:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:07:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:56,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:56,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 621 states and 975 transitions. [2024-12-06 03:07:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 975 transitions. [2024-12-06 03:07:56,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:07:56,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:56,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:07:59,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 622 states and 976 transitions. [2024-12-06 03:07:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 976 transitions. [2024-12-06 03:07:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:07:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:03,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 623 states and 977 transitions. [2024-12-06 03:08:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 977 transitions. [2024-12-06 03:08:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:08:03,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:03,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1707 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 624 states and 978 transitions. [2024-12-06 03:08:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 978 transitions. [2024-12-06 03:08:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:08:07,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1731 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:11,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:11,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 625 states and 979 transitions. [2024-12-06 03:08:11,721 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 979 transitions. [2024-12-06 03:08:11,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:08:11,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:11,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:15,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1756 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 626 states and 980 transitions. [2024-12-06 03:08:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 980 transitions. [2024-12-06 03:08:15,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:08:15,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:20,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1782 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 627 states and 981 transitions. [2024-12-06 03:08:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 981 transitions. [2024-12-06 03:08:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:08:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:24,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 628 states and 982 transitions. [2024-12-06 03:08:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 982 transitions. [2024-12-06 03:08:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:08:24,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:24,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:29,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1837 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:29,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:29,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 629 states and 983 transitions. [2024-12-06 03:08:29,760 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 983 transitions. [2024-12-06 03:08:29,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:29,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:29,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1866 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:34,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 630 states and 984 transitions. [2024-12-06 03:08:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 984 transitions. [2024-12-06 03:08:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:08:34,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1896 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:41,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:41,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 631 states and 985 transitions. [2024-12-06 03:08:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 985 transitions. [2024-12-06 03:08:41,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:08:41,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:41,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1927 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 632 states and 986 transitions. [2024-12-06 03:08:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 986 transitions. [2024-12-06 03:08:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:08:49,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1959 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:08:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:56,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 633 states and 987 transitions. [2024-12-06 03:08:56,829 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 987 transitions. [2024-12-06 03:08:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:56,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:56,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:04,317 INFO L134 CoverageAnalysis]: Checked inductivity of 1992 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:09:04,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 634 states and 988 transitions. [2024-12-06 03:09:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 988 transitions. [2024-12-06 03:09:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:09:04,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:04,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:12,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2026 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:09:12,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:12,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 635 states and 989 transitions. [2024-12-06 03:09:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 989 transitions. [2024-12-06 03:09:12,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:09:12,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:12,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:20,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-12-06 03:09:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:20,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 636 states and 990 transitions. [2024-12-06 03:09:20,460 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 990 transitions. [2024-12-06 03:09:20,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 03:09:20,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:20,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2097 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:20,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 637 states and 991 transitions. [2024-12-06 03:09:20,902 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 991 transitions. [2024-12-06 03:09:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:09:20,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2098 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:21,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:21,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 638 states and 992 transitions. [2024-12-06 03:09:21,334 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 992 transitions. [2024-12-06 03:09:21,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:09:21,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:21,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:21,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 639 states and 993 transitions. [2024-12-06 03:09:21,973 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 993 transitions. [2024-12-06 03:09:21,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:09:21,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:22,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2103 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:22,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 640 states and 994 transitions. [2024-12-06 03:09:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 994 transitions. [2024-12-06 03:09:22,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:09:22,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2107 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 641 states and 995 transitions. [2024-12-06 03:09:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 995 transitions. [2024-12-06 03:09:23,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:09:23,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:25,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 642 states and 996 transitions. [2024-12-06 03:09:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 996 transitions. [2024-12-06 03:09:25,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:09:25,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:26,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:26,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 643 states and 997 transitions. [2024-12-06 03:09:26,587 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 997 transitions. [2024-12-06 03:09:26,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:09:26,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:26,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2125 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 644 states and 998 transitions. [2024-12-06 03:09:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 998 transitions. [2024-12-06 03:09:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:09:28,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:28,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:29,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2133 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 645 states and 999 transitions. [2024-12-06 03:09:29,941 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 999 transitions. [2024-12-06 03:09:29,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:09:29,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:29,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:32,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2142 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:32,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 646 states and 1000 transitions. [2024-12-06 03:09:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1000 transitions. [2024-12-06 03:09:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:09:32,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:32,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:34,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:34,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 647 states and 1001 transitions. [2024-12-06 03:09:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1001 transitions. [2024-12-06 03:09:34,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:09:34,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:34,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 648 states and 1002 transitions. [2024-12-06 03:09:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1002 transitions. [2024-12-06 03:09:37,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:09:37,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:40,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:40,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 649 states and 1003 transitions. [2024-12-06 03:09:40,091 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1003 transitions. [2024-12-06 03:09:40,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:09:40,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:40,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:43,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 650 states and 1004 transitions. [2024-12-06 03:09:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1004 transitions. [2024-12-06 03:09:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:09:43,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:46,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2202 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:46,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 651 states and 1005 transitions. [2024-12-06 03:09:46,313 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1005 transitions. [2024-12-06 03:09:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:09:46,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:49,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 652 states and 1006 transitions. [2024-12-06 03:09:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1006 transitions. [2024-12-06 03:09:49,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:09:49,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:49,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2233 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:51,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:51,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 653 states and 1007 transitions. [2024-12-06 03:09:51,956 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1007 transitions. [2024-12-06 03:09:51,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:09:51,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:51,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:54,874 INFO L134 CoverageAnalysis]: Checked inductivity of 2250 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 654 states and 1008 transitions. [2024-12-06 03:09:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1008 transitions. [2024-12-06 03:09:54,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:09:54,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:54,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:57,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:09:58,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:58,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 655 states and 1009 transitions. [2024-12-06 03:09:58,019 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1009 transitions. [2024-12-06 03:09:58,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:09:58,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:58,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2287 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 656 states and 1010 transitions. [2024-12-06 03:10:01,406 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1010 transitions. [2024-12-06 03:10:01,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:10:01,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:01,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:04,964 INFO L134 CoverageAnalysis]: Checked inductivity of 2307 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 657 states and 1011 transitions. [2024-12-06 03:10:05,001 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1011 transitions. [2024-12-06 03:10:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:10:05,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:05,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2328 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:08,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 658 states and 1012 transitions. [2024-12-06 03:10:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1012 transitions. [2024-12-06 03:10:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:10:08,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:08,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 659 states and 1013 transitions. [2024-12-06 03:10:12,639 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1013 transitions. [2024-12-06 03:10:12,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:10:12,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:16,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:16,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 660 states and 1014 transitions. [2024-12-06 03:10:16,853 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1014 transitions. [2024-12-06 03:10:16,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:10:16,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:16,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:21,281 INFO L134 CoverageAnalysis]: Checked inductivity of 2397 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:21,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:21,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 661 states and 1015 transitions. [2024-12-06 03:10:21,321 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1015 transitions. [2024-12-06 03:10:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:10:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:25,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 662 states and 1016 transitions. [2024-12-06 03:10:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1016 transitions. [2024-12-06 03:10:25,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:10:25,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:25,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2448 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 663 states and 1017 transitions. [2024-12-06 03:10:30,783 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1017 transitions. [2024-12-06 03:10:30,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:10:30,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:30,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:35,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2475 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:35,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 664 states and 1018 transitions. [2024-12-06 03:10:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1018 transitions. [2024-12-06 03:10:35,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:10:35,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:35,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:41,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:41,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:41,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 665 states and 1019 transitions. [2024-12-06 03:10:41,168 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1019 transitions. [2024-12-06 03:10:41,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:10:41,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:41,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2532 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:46,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 666 states and 1020 transitions. [2024-12-06 03:10:46,612 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1020 transitions. [2024-12-06 03:10:46,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:10:46,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2562 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:52,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:52,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 667 states and 1021 transitions. [2024-12-06 03:10:52,443 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1021 transitions. [2024-12-06 03:10:52,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:10:52,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:52,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:58,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2593 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:10:58,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 668 states and 1022 transitions. [2024-12-06 03:10:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1022 transitions. [2024-12-06 03:10:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:10:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:58,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:58,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:04,398 INFO L134 CoverageAnalysis]: Checked inductivity of 2625 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:04,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:04,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 669 states and 1023 transitions. [2024-12-06 03:11:04,440 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1023 transitions. [2024-12-06 03:11:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:11:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:04,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:10,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2658 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:10,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:10,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 670 states and 1024 transitions. [2024-12-06 03:11:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1024 transitions. [2024-12-06 03:11:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:11:10,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:17,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2692 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:17,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 671 states and 1025 transitions. [2024-12-06 03:11:17,330 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1025 transitions. [2024-12-06 03:11:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:11:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2727 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:24,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 672 states and 1026 transitions. [2024-12-06 03:11:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1026 transitions. [2024-12-06 03:11:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:11:24,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:24,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:31,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2763 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:31,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:31,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 673 states and 1027 transitions. [2024-12-06 03:11:31,172 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1027 transitions. [2024-12-06 03:11:31,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:11:31,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,564 INFO L134 CoverageAnalysis]: Checked inductivity of 2800 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:38,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 674 states and 1028 transitions. [2024-12-06 03:11:38,608 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1028 transitions. [2024-12-06 03:11:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:11:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:46,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:46,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 675 states and 1029 transitions. [2024-12-06 03:11:46,297 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1029 transitions. [2024-12-06 03:11:46,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:11:46,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:46,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2877 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:11:54,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 676 states and 1030 transitions. [2024-12-06 03:11:54,080 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1030 transitions. [2024-12-06 03:11:54,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:11:54,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:54,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2917 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:02,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 677 states and 1031 transitions. [2024-12-06 03:12:02,073 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1031 transitions. [2024-12-06 03:12:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:12:02,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2958 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 678 states and 1032 transitions. [2024-12-06 03:12:09,975 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1032 transitions. [2024-12-06 03:12:09,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:12:09,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:10,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:19,027 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:19,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 679 states and 1033 transitions. [2024-12-06 03:12:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1033 transitions. [2024-12-06 03:12:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:12:19,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 3043 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:29,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:29,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 680 states and 1034 transitions. [2024-12-06 03:12:29,605 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1034 transitions. [2024-12-06 03:12:29,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:12:29,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:29,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3087 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:41,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:41,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 681 states and 1035 transitions. [2024-12-06 03:12:41,062 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1035 transitions. [2024-12-06 03:12:41,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:12:41,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:41,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:41,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:53,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3132 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:12:53,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:53,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 682 states and 1036 transitions. [2024-12-06 03:12:53,366 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1036 transitions. [2024-12-06 03:12:53,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:12:53,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:53,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:05,268 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:13:05,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:05,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 683 states and 1037 transitions. [2024-12-06 03:13:05,331 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1037 transitions. [2024-12-06 03:13:05,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:13:05,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:05,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:18,158 INFO L134 CoverageAnalysis]: Checked inductivity of 3225 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:13:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 684 states and 1038 transitions. [2024-12-06 03:13:18,227 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1038 transitions. [2024-12-06 03:13:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:13:18,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:31,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3273 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:13:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 685 states and 1039 transitions. [2024-12-06 03:13:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1039 transitions. [2024-12-06 03:13:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:13:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:31,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:32,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:45,420 INFO L134 CoverageAnalysis]: Checked inductivity of 3322 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:13:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:45,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 686 states and 1040 transitions. [2024-12-06 03:13:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1040 transitions. [2024-12-06 03:13:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:13:45,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:59,341 INFO L134 CoverageAnalysis]: Checked inductivity of 3372 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:13:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 687 states and 1041 transitions. [2024-12-06 03:13:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1041 transitions. [2024-12-06 03:13:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:13:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 3423 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:14:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:13,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 688 states and 1042 transitions. [2024-12-06 03:14:13,115 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1042 transitions. [2024-12-06 03:14:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:14:13,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3475 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked. [2024-12-06 03:14:28,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 689 states and 1043 transitions. [2024-12-06 03:14:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1043 transitions. [2024-12-06 03:14:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:14:28,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:28,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 2097 trivial. 0 not checked.