./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.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_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3 --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 6b54f48e5606af61de5b12570bc2e15a173e4036917e2e3bdec28cef1386724b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:41,678 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:41,817 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:57:41,822 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:41,822 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:41,845 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:41,846 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:41,846 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:41,847 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:41,847 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:41,848 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:41,849 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:41,852 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:57:41,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:41,853 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:57:41,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:41,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:41,854 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:41,857 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:41,857 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:41,858 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:41,862 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:41,862 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:41,863 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:41,863 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:41,863 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:41,863 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:41,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:41,863 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_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3 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 -> 6b54f48e5606af61de5b12570bc2e15a173e4036917e2e3bdec28cef1386724b [2024-11-25 01:57:42,238 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:42,251 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:42,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:42,257 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:42,258 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:42,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec27_product32.cil.c [2024-11-25 01:57:45,336 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/data/cd65a83a9/da2f28d930744821ab267c15c2844c98/FLAG748a850f0 [2024-11-25 01:57:45,776 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:45,777 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c [2024-11-25 01:57:45,807 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/data/cd65a83a9/da2f28d930744821ab267c15c2844c98/FLAG748a850f0 [2024-11-25 01:57:45,828 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/data/cd65a83a9/da2f28d930744821ab267c15c2844c98 [2024-11-25 01:57:45,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:45,833 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:45,834 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:45,834 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:45,839 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:45,840 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6df8b4c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45, skipping insertion in model container [2024-11-25 01:57:45,844 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,923 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:46,289 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_62ba0ed8-28c4-4885-99c2-a27900f32970/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c[27975,27988] [2024-11-25 01:57:46,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:46,613 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:46,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-25 01:57:46,624 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1128] [2024-11-25 01:57:46,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1174] [2024-11-25 01:57:46,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1183] [2024-11-25 01:57:46,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1201] [2024-11-25 01:57:46,625 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1567] [2024-11-25 01:57:46,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1875] [2024-11-25 01:57:46,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2287] [2024-11-25 01:57:46,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2685] [2024-11-25 01:57:46,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2720] [2024-11-25 01:57:46,627 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2856] [2024-11-25 01:57:46,696 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_62ba0ed8-28c4-4885-99c2-a27900f32970/sv-benchmarks/c/product-lines/email_spec27_product32.cil.c[27975,27988] [2024-11-25 01:57:46,769 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:46,805 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:46,805 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46 WrapperNode [2024-11-25 01:57:46,805 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:46,806 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:46,806 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:46,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:46,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,833 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,916 INFO L138 Inliner]: procedures = 134, calls = 220, calls flagged for inlining = 60, calls inlined = 53, statements flattened = 991 [2024-11-25 01:57:46,919 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:46,920 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:46,920 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:46,920 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:46,931 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,931 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,944 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,944 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,982 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,984 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:46,997 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:47,008 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:47,011 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:47,028 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:47,029 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:47,029 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:47,029 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:47,030 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:46" (1/1) ... [2024-11-25 01:57:47,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:47,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:47,070 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:47,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_62ba0ed8-28c4-4885-99c2-a27900f32970/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 01:57:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 01:57:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 01:57:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 01:57:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 01:57:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 01:57:47,128 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 01:57:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 01:57:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 01:57:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 01:57:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 01:57:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 01:57:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-25 01:57:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-25 01:57:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 01:57:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 01:57:47,129 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 01:57:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 01:57:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 01:57:47,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:57:47,131 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 01:57:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 01:57:47,131 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 01:57:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 01:57:47,131 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 01:57:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 01:57:47,131 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 01:57:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 01:57:47,131 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 01:57:47,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 01:57:47,132 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 01:57:47,133 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 01:57:47,133 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-25 01:57:47,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-25 01:57:47,134 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 01:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 01:57:47,134 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 01:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 01:57:47,134 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 01:57:47,134 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 01:57:47,134 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 01:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 01:57:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 01:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 01:57:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:57:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 01:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 01:57:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 01:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 01:57:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:47,408 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:47,412 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:57:49,131 INFO L? ?]: Removed 544 outVars from TransFormulas that were not future-live. [2024-11-25 01:57:49,131 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:57:50,206 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:57:50,206 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:57:50,207 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:50 BoogieIcfgContainer [2024-11-25 01:57:50,207 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:57:50,208 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:57:50,208 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:57:50,219 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:57:50,219 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:50" (1/1) ... [2024-11-25 01:57:50,228 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:57:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 222 states and 294 transitions. [2024-11-25 01:57:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 294 transitions. [2024-11-25 01:57:50,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 01:57:50,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:51,155 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:51,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 223 states and 305 transitions. [2024-11-25 01:57:51,350 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 305 transitions. [2024-11-25 01:57:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 01:57:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:51,776 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:57:51,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 225 states and 317 transitions. [2024-11-25 01:57:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 317 transitions. [2024-11-25 01:57:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 01:57:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:57:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-11-25 01:57:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-11-25 01:57:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 01:57:52,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:52,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:52,857 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 234 states and 353 transitions. [2024-11-25 01:57:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 353 transitions. [2024-11-25 01:57:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 01:57:53,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:53,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:57:53,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 236 states and 356 transitions. [2024-11-25 01:57:53,542 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 356 transitions. [2024-11-25 01:57:53,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 01:57:53,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:53,709 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:57:53,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 237 states and 365 transitions. [2024-11-25 01:57:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 365 transitions. [2024-11-25 01:57:53,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 01:57:53,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:54,025 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 243 states and 386 transitions. [2024-11-25 01:57:54,506 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 386 transitions. [2024-11-25 01:57:54,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 01:57:54,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:54,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:54,729 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:57:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 247 states and 391 transitions. [2024-11-25 01:57:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 391 transitions. [2024-11-25 01:57:54,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 01:57:54,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:55,108 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 251 states and 409 transitions. [2024-11-25 01:57:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 409 transitions. [2024-11-25 01:57:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 01:57:55,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:56,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 259 states and 432 transitions. [2024-11-25 01:57:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 432 transitions. [2024-11-25 01:57:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 01:57:56,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:56,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:57,094 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:57,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 264 states and 439 transitions. [2024-11-25 01:57:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 439 transitions. [2024-11-25 01:57:57,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 01:57:57,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 274 states and 465 transitions. [2024-11-25 01:57:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 465 transitions. [2024-11-25 01:57:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 01:57:58,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:58,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:58,991 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:59,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 280 states and 477 transitions. [2024-11-25 01:57:59,270 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 477 transitions. [2024-11-25 01:57:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 01:57:59,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:59,409 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 01:57:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 284 states and 485 transitions. [2024-11-25 01:57:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 485 transitions. [2024-11-25 01:57:59,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 01:57:59,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:59,831 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 288 states and 500 transitions. [2024-11-25 01:58:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 500 transitions. [2024-11-25 01:58:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 01:58:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 01:58:05,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 338 states and 626 transitions. [2024-11-25 01:58:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 626 transitions. [2024-11-25 01:58:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 01:58:05,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:05,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 339 states and 635 transitions. [2024-11-25 01:58:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 635 transitions. [2024-11-25 01:58:06,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 01:58:06,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,371 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:06,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 342 states and 640 transitions. [2024-11-25 01:58:06,974 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 640 transitions. [2024-11-25 01:58:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 01:58:06,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,783 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:58:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 351 states and 672 transitions. [2024-11-25 01:58:09,365 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 672 transitions. [2024-11-25 01:58:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 01:58:09,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:10,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 355 states and 688 transitions. [2024-11-25 01:58:10,404 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 688 transitions. [2024-11-25 01:58:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 01:58:10,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:10,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:10,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:11,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 361 states and 706 transitions. [2024-11-25 01:58:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 706 transitions. [2024-11-25 01:58:11,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 01:58:11,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:11,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 01:58:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 394 states and 814 transitions. [2024-11-25 01:58:31,650 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 814 transitions. [2024-11-25 01:58:31,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 01:58:31,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:33,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 01:58:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:34,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 395 states and 825 transitions. [2024-11-25 01:58:34,302 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 825 transitions. [2024-11-25 01:58:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 01:58:34,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:34,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:58:39,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:39,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 407 states and 855 transitions. [2024-11-25 01:58:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 855 transitions. [2024-11-25 01:58:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 01:58:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 416 states and 890 transitions. [2024-11-25 01:58:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 890 transitions. [2024-11-25 01:58:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 01:58:43,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:43,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:44,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:45,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:45,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 417 states and 901 transitions. [2024-11-25 01:58:45,683 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 901 transitions. [2024-11-25 01:58:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 01:58:45,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:45,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:45,786 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:47,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:47,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 421 states and 920 transitions. [2024-11-25 01:58:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 920 transitions. [2024-11-25 01:58:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 01:58:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:47,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:48,012 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 427 states and 938 transitions. [2024-11-25 01:58:51,413 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 938 transitions. [2024-11-25 01:58:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 01:58:51,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:51,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:52,075 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 01:58:52,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:52,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 432 states and 945 transitions. [2024-11-25 01:58:52,175 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 945 transitions. [2024-11-25 01:58:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 01:58:52,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:52,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:52,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:52,843 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 01:58:52,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 435 states and 949 transitions. [2024-11-25 01:58:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 949 transitions. [2024-11-25 01:58:52,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 01:58:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:52,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 01:58:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 438 states and 953 transitions. [2024-11-25 01:58:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 953 transitions. [2024-11-25 01:58:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 01:58:53,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:53,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:53,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:54,186 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:00,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 452 states and 1010 transitions. [2024-11-25 01:59:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1010 transitions. [2024-11-25 01:59:00,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 01:59:00,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:00,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,562 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:59:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 458 states and 1021 transitions. [2024-11-25 01:59:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1021 transitions. [2024-11-25 01:59:03,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 01:59:03,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:03,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:03,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:03,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 463 states and 1029 transitions. [2024-11-25 01:59:03,310 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1029 transitions. [2024-11-25 01:59:03,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 01:59:03,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:03,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:03,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:04,041 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:59:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:04,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 469 states and 1043 transitions. [2024-11-25 01:59:04,818 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1043 transitions. [2024-11-25 01:59:04,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 01:59:04,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:04,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:05,099 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 485 states and 1099 transitions. [2024-11-25 01:59:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1099 transitions. [2024-11-25 01:59:11,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 01:59:11,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 01:59:14,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 491 states and 1117 transitions. [2024-11-25 01:59:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1117 transitions. [2024-11-25 01:59:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 01:59:14,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 01:59:14,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 492 states and 1117 transitions. [2024-11-25 01:59:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1117 transitions. [2024-11-25 01:59:14,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 01:59:14,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:18,385 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:39,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 537 states and 1229 transitions. [2024-11-25 01:59:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1229 transitions. [2024-11-25 01:59:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 01:59:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:49,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:49,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 555 states and 1287 transitions. [2024-11-25 01:59:49,539 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1287 transitions. [2024-11-25 01:59:49,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 01:59:49,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:49,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:49,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:49,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 560 states and 1294 transitions. [2024-11-25 01:59:49,695 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1294 transitions. [2024-11-25 01:59:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 01:59:49,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:49,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:49,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 01:59:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:52,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 564 states and 1307 transitions. [2024-11-25 01:59:52,720 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1307 transitions. [2024-11-25 01:59:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 01:59:52,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:52,884 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 01:59:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:55,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 568 states and 1326 transitions. [2024-11-25 01:59:55,098 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1326 transitions. [2024-11-25 01:59:55,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 01:59:55,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:55,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:55,178 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 01:59:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 576 states and 1356 transitions. [2024-11-25 01:59:59,640 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1356 transitions. [2024-11-25 01:59:59,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 01:59:59,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:59,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:59,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:59,975 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:03,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 580 states and 1398 transitions. [2024-11-25 02:00:03,470 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1398 transitions. [2024-11-25 02:00:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:00:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 587 states and 1423 transitions. [2024-11-25 02:00:08,137 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1423 transitions. [2024-11-25 02:00:08,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:00:08,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:09,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 588 states and 1435 transitions. [2024-11-25 02:00:09,070 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1435 transitions. [2024-11-25 02:00:09,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:00:09,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 589 states and 1438 transitions. [2024-11-25 02:00:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1438 transitions. [2024-11-25 02:00:10,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:00:10,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:10,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:11,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:11,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 590 states and 1449 transitions. [2024-11-25 02:00:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1449 transitions. [2024-11-25 02:00:11,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:00:11,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:11,448 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 610 states and 1511 transitions. [2024-11-25 02:00:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1511 transitions. [2024-11-25 02:00:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:00:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:00:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 618 states and 1551 transitions. [2024-11-25 02:00:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1551 transitions. [2024-11-25 02:00:28,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:00:28,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:00:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 619 states and 1563 transitions. [2024-11-25 02:00:29,089 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1563 transitions. [2024-11-25 02:00:29,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:00:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:29,281 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:00:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 623 states and 1574 transitions. [2024-11-25 02:00:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1574 transitions. [2024-11-25 02:00:30,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 02:00:30,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:30,900 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:00:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 629 states and 1596 transitions. [2024-11-25 02:00:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1596 transitions. [2024-11-25 02:00:33,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:00:33,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:33,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:33,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:00:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 632 states and 1612 transitions. [2024-11-25 02:00:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1612 transitions. [2024-11-25 02:00:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:00:35,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:00:36,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 633 states and 1613 transitions. [2024-11-25 02:00:36,873 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1613 transitions. [2024-11-25 02:00:36,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:00:36,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:37,385 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:00:37,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:37,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 638 states and 1620 transitions. [2024-11-25 02:00:37,464 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1620 transitions. [2024-11-25 02:00:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:00:37,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:37,560 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 641 states and 1646 transitions. [2024-11-25 02:00:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1646 transitions. [2024-11-25 02:00:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:00:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:41,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:41,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 642 states and 1657 transitions. [2024-11-25 02:00:41,458 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1657 transitions. [2024-11-25 02:00:41,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:00:41,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:41,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:41,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:42,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:42,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 643 states and 1668 transitions. [2024-11-25 02:00:42,469 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1668 transitions. [2024-11-25 02:00:42,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:00:42,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 644 states and 1679 transitions. [2024-11-25 02:00:43,697 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1679 transitions. [2024-11-25 02:00:43,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:00:43,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:00:45,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 648 states and 1697 transitions. [2024-11-25 02:00:45,773 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1697 transitions. [2024-11-25 02:00:45,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:00:45,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:00:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:52,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 659 states and 1724 transitions. [2024-11-25 02:00:52,134 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1724 transitions. [2024-11-25 02:00:52,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 02:00:52,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:52,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:52,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:00:53,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:53,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 661 states and 1727 transitions. [2024-11-25 02:00:53,917 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1727 transitions. [2024-11-25 02:00:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:00:53,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:53,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:54,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 666 states and 1736 transitions. [2024-11-25 02:00:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1736 transitions. [2024-11-25 02:00:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:00:54,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:55,010 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:00,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 674 states and 1764 transitions. [2024-11-25 02:01:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1764 transitions. [2024-11-25 02:01:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:01:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:00,362 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:06,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:06,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 683 states and 1798 transitions. [2024-11-25 02:01:06,835 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1798 transitions. [2024-11-25 02:01:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:01:06,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:06,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 686 states and 1819 transitions. [2024-11-25 02:01:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1819 transitions. [2024-11-25 02:01:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:01:10,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:10,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:01:12,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:12,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 690 states and 1827 transitions. [2024-11-25 02:01:12,329 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1827 transitions. [2024-11-25 02:01:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:01:12,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:12,862 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 712 states and 1891 transitions. [2024-11-25 02:01:29,759 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1891 transitions. [2024-11-25 02:01:29,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:01:29,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 717 states and 1901 transitions. [2024-11-25 02:01:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1901 transitions. [2024-11-25 02:01:29,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:01:29,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:01:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 725 states and 1942 transitions. [2024-11-25 02:01:34,898 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1942 transitions. [2024-11-25 02:01:34,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:01:34,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:01:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:36,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 726 states and 1954 transitions. [2024-11-25 02:01:36,082 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1954 transitions. [2024-11-25 02:01:36,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:01:36,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:36,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:01:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 730 states and 1962 transitions. [2024-11-25 02:01:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1962 transitions. [2024-11-25 02:01:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:01:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,174 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:01:46,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 742 states and 1996 transitions. [2024-11-25 02:01:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1996 transitions. [2024-11-25 02:01:46,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:01:46,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:01:51,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 748 states and 2014 transitions. [2024-11-25 02:01:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2014 transitions. [2024-11-25 02:01:51,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 02:01:51,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:51,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:51,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:01:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 754 states and 2029 transitions. [2024-11-25 02:01:55,830 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2029 transitions. [2024-11-25 02:01:55,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:01:55,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,525 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:01:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:56,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 759 states and 2037 transitions. [2024-11-25 02:01:56,836 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2037 transitions. [2024-11-25 02:01:56,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:01:56,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:56,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:56,900 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 761 states and 2042 transitions. [2024-11-25 02:01:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2042 transitions. [2024-11-25 02:01:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:01:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:02:04,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 768 states and 2065 transitions. [2024-11-25 02:02:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2065 transitions. [2024-11-25 02:02:04,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:02:04,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:04,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:02:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:08,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 771 states and 2085 transitions. [2024-11-25 02:02:08,143 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2085 transitions. [2024-11-25 02:02:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:02:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:08,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:02:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 781 states and 2106 transitions. [2024-11-25 02:02:15,124 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2106 transitions. [2024-11-25 02:02:15,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:02:15,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:02:19,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 787 states and 2117 transitions. [2024-11-25 02:02:19,491 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2117 transitions. [2024-11-25 02:02:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:02:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:02:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 792 states and 2132 transitions. [2024-11-25 02:02:20,014 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2132 transitions. [2024-11-25 02:02:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:02:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,395 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:02:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:24,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 798 states and 2152 transitions. [2024-11-25 02:02:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2152 transitions. [2024-11-25 02:02:24,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:02:24,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:24,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:24,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:02:30,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 804 states and 2170 transitions. [2024-11-25 02:02:30,159 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2170 transitions. [2024-11-25 02:02:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:02:30,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,212 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:02:39,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:39,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 816 states and 2197 transitions. [2024-11-25 02:02:39,107 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2197 transitions. [2024-11-25 02:02:39,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 02:02:39,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:39,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:02:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 822 states and 2211 transitions. [2024-11-25 02:02:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2211 transitions. [2024-11-25 02:02:42,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:02:42,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:02:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 831 states and 2239 transitions. [2024-11-25 02:02:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2239 transitions. [2024-11-25 02:02:51,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:02:51,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:02:54,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 834 states and 2258 transitions. [2024-11-25 02:02:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2258 transitions. [2024-11-25 02:02:54,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:02:54,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:54,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:54,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:02:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 839 states and 2265 transitions. [2024-11-25 02:02:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2265 transitions. [2024-11-25 02:02:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:02:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:55,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:00,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 845 states and 2278 transitions. [2024-11-25 02:03:00,365 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2278 transitions. [2024-11-25 02:03:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:03:00,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:00,482 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:03,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 848 states and 2295 transitions. [2024-11-25 02:03:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2295 transitions. [2024-11-25 02:03:03,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:03:03,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:03,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:03:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 853 states and 2304 transitions. [2024-11-25 02:03:03,542 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2304 transitions. [2024-11-25 02:03:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:03:03,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:03:08,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:08,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 857 states and 2319 transitions. [2024-11-25 02:03:08,203 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2319 transitions. [2024-11-25 02:03:08,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:03:08,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:03:17,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 869 states and 2345 transitions. [2024-11-25 02:03:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2345 transitions. [2024-11-25 02:03:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 875 states and 2372 transitions. [2024-11-25 02:03:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2372 transitions. [2024-11-25 02:03:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:03:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,101 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 880 states and 2379 transitions. [2024-11-25 02:03:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2379 transitions. [2024-11-25 02:03:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 02:03:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:03:27,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 888 states and 2399 transitions. [2024-11-25 02:03:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2399 transitions. [2024-11-25 02:03:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 891 states and 2414 transitions. [2024-11-25 02:03:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2414 transitions. [2024-11-25 02:03:28,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:28,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:29,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:29,042 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 895 states and 2435 transitions. [2024-11-25 02:03:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2435 transitions. [2024-11-25 02:03:32,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:32,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:32,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 901 states and 2464 transitions. [2024-11-25 02:03:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2464 transitions. [2024-11-25 02:03:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,773 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:38,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:38,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 902 states and 2478 transitions. [2024-11-25 02:03:38,061 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2478 transitions. [2024-11-25 02:03:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:38,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:38,139 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:39,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 903 states and 2489 transitions. [2024-11-25 02:03:39,228 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2489 transitions. [2024-11-25 02:03:39,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:03:39,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:39,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:03:42,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:42,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 908 states and 2510 transitions. [2024-11-25 02:03:42,907 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2510 transitions. [2024-11-25 02:03:42,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:03:42,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:03:46,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:46,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 912 states and 2529 transitions. [2024-11-25 02:03:46,929 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2529 transitions. [2024-11-25 02:03:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:46,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:46,983 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 915 states and 2536 transitions. [2024-11-25 02:03:48,808 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2536 transitions. [2024-11-25 02:03:48,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:03:48,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:03:49,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:49,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 916 states and 2537 transitions. [2024-11-25 02:03:49,926 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2537 transitions. [2024-11-25 02:03:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:49,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:49,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:49,981 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:53,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:53,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 919 states and 2544 transitions. [2024-11-25 02:03:53,136 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2544 transitions. [2024-11-25 02:03:53,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:03:53,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:53,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:03:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:54,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 920 states and 2545 transitions. [2024-11-25 02:03:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2545 transitions. [2024-11-25 02:03:54,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:03:54,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:54,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:54,336 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:03:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:57,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 923 states and 2568 transitions. [2024-11-25 02:03:57,822 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2568 transitions. [2024-11-25 02:03:57,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:03:57,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:57,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:57,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:00,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:00,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 925 states and 2583 transitions. [2024-11-25 02:04:00,290 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2583 transitions. [2024-11-25 02:04:00,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:00,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:00,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:00,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:01,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:01,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 926 states and 2588 transitions. [2024-11-25 02:04:01,710 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2588 transitions. [2024-11-25 02:04:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:01,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:01,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:02,709 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:06,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:06,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 932 states and 2598 transitions. [2024-11-25 02:04:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2598 transitions. [2024-11-25 02:04:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:06,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 933 states and 2602 transitions. [2024-11-25 02:04:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2602 transitions. [2024-11-25 02:04:07,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:07,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:07,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:07,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 934 states and 2603 transitions. [2024-11-25 02:04:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2603 transitions. [2024-11-25 02:04:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:16,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 937 states and 2622 transitions. [2024-11-25 02:04:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2622 transitions. [2024-11-25 02:04:16,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:16,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:16,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 938 states and 2634 transitions. [2024-11-25 02:04:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2634 transitions. [2024-11-25 02:04:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:17,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:18,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:18,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 939 states and 2646 transitions. [2024-11-25 02:04:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2646 transitions. [2024-11-25 02:04:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:18,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:20,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:20,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 940 states and 2656 transitions. [2024-11-25 02:04:20,145 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2656 transitions. [2024-11-25 02:04:20,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:20,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:20,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 941 states and 2670 transitions. [2024-11-25 02:04:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2670 transitions. [2024-11-25 02:04:22,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:22,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:22,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:22,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:23,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 942 states and 2682 transitions. [2024-11-25 02:04:23,930 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2682 transitions. [2024-11-25 02:04:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:23,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:24,040 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:25,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 943 states and 2694 transitions. [2024-11-25 02:04:25,403 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2694 transitions. [2024-11-25 02:04:25,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:04:25,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:25,507 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:04:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 947 states and 2700 transitions. [2024-11-25 02:04:29,124 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2700 transitions. [2024-11-25 02:04:29,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:04:29,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:29,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:29,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:04:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 948 states and 2712 transitions. [2024-11-25 02:04:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2712 transitions. [2024-11-25 02:04:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:04:30,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:04:33,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:33,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 952 states and 2720 transitions. [2024-11-25 02:04:33,278 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2720 transitions. [2024-11-25 02:04:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:04:33,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:33,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 957 states and 2738 transitions. [2024-11-25 02:04:33,794 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2738 transitions. [2024-11-25 02:04:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:04:33,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:33,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:34,331 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:04:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 962 states and 2760 transitions. [2024-11-25 02:04:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2760 transitions. [2024-11-25 02:04:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:04:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 02:04:39,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 963 states and 2772 transitions. [2024-11-25 02:04:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2772 transitions. [2024-11-25 02:04:39,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:39,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,406 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:04:46,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 971 states and 2789 transitions. [2024-11-25 02:04:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2789 transitions. [2024-11-25 02:04:46,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:04:46,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:46,575 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:04:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 973 states and 2791 transitions. [2024-11-25 02:04:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2791 transitions. [2024-11-25 02:04:49,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:04:49,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:49,426 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:04:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 979 states and 2805 transitions. [2024-11-25 02:04:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2805 transitions. [2024-11-25 02:04:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 02:04:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:05:06,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 991 states and 2832 transitions. [2024-11-25 02:05:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2832 transitions. [2024-11-25 02:05:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:05:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:05:11,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2909 states to 997 states and 2858 transitions. [2024-11-25 02:05:11,880 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2858 transitions. [2024-11-25 02:05:11,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:05:11,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,933 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:05:12,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:12,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1000 states and 2873 transitions. [2024-11-25 02:05:12,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2873 transitions. [2024-11-25 02:05:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:05:12,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:12,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:05:16,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1004 states and 2899 transitions. [2024-11-25 02:05:16,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2899 transitions. [2024-11-25 02:05:16,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:05:16,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:16,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 02:06:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:02,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1030 states and 2980 transitions. [2024-11-25 02:06:02,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2980 transitions. [2024-11-25 02:06:02,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:06:02,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:02,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:02,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:03,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:06:28,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1053 states and 3065 transitions. [2024-11-25 02:06:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3065 transitions. [2024-11-25 02:06:28,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:06:28,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:28,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:06:41,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:41,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1063 states and 3116 transitions. [2024-11-25 02:06:41,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3116 transitions. [2024-11-25 02:06:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:06:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:41,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:06:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:45,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1065 states and 3139 transitions. [2024-11-25 02:06:45,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3139 transitions. [2024-11-25 02:06:45,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:06:45,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:45,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:06:48,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1070 states and 3161 transitions. [2024-11-25 02:06:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3161 transitions. [2024-11-25 02:06:48,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:06:48,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:48,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:06:51,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:51,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1071 states and 3177 transitions. [2024-11-25 02:06:51,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3177 transitions. [2024-11-25 02:06:51,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:06:51,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:51,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:51,560 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:06:53,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:53,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1072 states and 3191 transitions. [2024-11-25 02:06:53,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3191 transitions. [2024-11-25 02:06:53,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:06:53,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:54,511 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 02:07:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1081 states and 3222 transitions. [2024-11-25 02:07:02,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3222 transitions. [2024-11-25 02:07:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:07:02,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:07:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:38,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1101 states and 3260 transitions. [2024-11-25 02:07:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3260 transitions. [2024-11-25 02:07:38,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:07:38,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:38,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:38,519 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:07:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:40,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1102 states and 3274 transitions. [2024-11-25 02:07:40,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3274 transitions. [2024-11-25 02:07:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:07:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:40,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:07:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1105 states and 3285 transitions. [2024-11-25 02:07:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3285 transitions. [2024-11-25 02:07:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:07:43,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:43,942 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:07:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1110 states and 3292 transitions. [2024-11-25 02:07:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3292 transitions. [2024-11-25 02:07:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:07:49,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:49,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:07:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1115 states and 3299 transitions. [2024-11-25 02:07:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3299 transitions. [2024-11-25 02:07:51,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:07:51,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:07:58,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1121 states and 3318 transitions. [2024-11-25 02:07:58,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3318 transitions. [2024-11-25 02:07:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:07:58,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:59,418 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:08:10,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1131 states and 3347 transitions. [2024-11-25 02:08:10,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3347 transitions. [2024-11-25 02:08:10,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:10,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:08:12,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1132 states and 3357 transitions. [2024-11-25 02:08:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3357 transitions. [2024-11-25 02:08:12,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:08:12,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:12,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:12,949 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:08:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:15,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1134 states and 3362 transitions. [2024-11-25 02:08:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3362 transitions. [2024-11-25 02:08:15,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:08:15,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:15,821 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:08:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1135 states and 3366 transitions. [2024-11-25 02:08:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3366 transitions. [2024-11-25 02:08:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:08:17,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:08:23,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:23,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1139 states and 3376 transitions. [2024-11-25 02:08:23,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3376 transitions. [2024-11-25 02:08:23,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:08:23,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:23,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:08:31,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:31,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1144 states and 3402 transitions. [2024-11-25 02:08:31,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3402 transitions. [2024-11-25 02:08:31,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:31,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:38,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1149 states and 3424 transitions. [2024-11-25 02:08:38,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3424 transitions. [2024-11-25 02:08:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:08:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:08:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1154 states and 3456 transitions. [2024-11-25 02:08:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3456 transitions. [2024-11-25 02:08:47,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:47,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:47,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:49,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:49,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1155 states and 3457 transitions. [2024-11-25 02:08:49,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3457 transitions. [2024-11-25 02:08:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:51,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1156 states and 3458 transitions. [2024-11-25 02:08:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3458 transitions. [2024-11-25 02:08:51,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:51,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:51,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:53,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1157 states and 3469 transitions. [2024-11-25 02:08:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3469 transitions. [2024-11-25 02:08:53,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:53,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:53,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:57,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:57,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1159 states and 3488 transitions. [2024-11-25 02:08:57,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3488 transitions. [2024-11-25 02:08:57,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:57,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:57,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:57,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:08:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1160 states and 3497 transitions. [2024-11-25 02:08:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3497 transitions. [2024-11-25 02:08:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:08:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:01,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1161 states and 3510 transitions. [2024-11-25 02:09:01,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3510 transitions. [2024-11-25 02:09:01,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:09:01,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:01,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:06,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1163 states and 3522 transitions. [2024-11-25 02:09:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3522 transitions. [2024-11-25 02:09:06,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:09:06,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:06,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1164 states and 3533 transitions. [2024-11-25 02:09:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3533 transitions. [2024-11-25 02:09:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:09:08,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:10,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:10,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1165 states and 3544 transitions. [2024-11-25 02:09:10,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3544 transitions. [2024-11-25 02:09:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 02:09:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:10,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:10,334 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:09:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1169 states and 3556 transitions. [2024-11-25 02:09:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3556 transitions. [2024-11-25 02:09:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:09:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:13,748 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:09:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1176 states and 3571 transitions. [2024-11-25 02:09:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3571 transitions. [2024-11-25 02:09:17,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:09:17,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:17,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:17,193 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:09:20,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1178 states and 3573 transitions. [2024-11-25 02:09:20,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3573 transitions. [2024-11-25 02:09:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:09:20,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:20,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:09:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1186 states and 3606 transitions. [2024-11-25 02:09:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3606 transitions. [2024-11-25 02:09:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:09:30,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:30,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:30,333 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:09:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:36,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1191 states and 3618 transitions. [2024-11-25 02:09:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3618 transitions. [2024-11-25 02:09:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:09:36,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:36,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:09:43,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:43,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1198 states and 3644 transitions. [2024-11-25 02:09:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3644 transitions. [2024-11-25 02:09:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:09:43,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:43,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:09:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1206 states and 3683 transitions. [2024-11-25 02:09:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3683 transitions. [2024-11-25 02:09:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:09:57,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:10:25,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:25,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1220 states and 3721 transitions. [2024-11-25 02:10:25,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3721 transitions. [2024-11-25 02:10:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:10:25,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:10:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:38,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1226 states and 3734 transitions. [2024-11-25 02:10:38,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3734 transitions. [2024-11-25 02:10:38,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:10:38,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:38,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:38,375 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:10:40,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1231 states and 3744 transitions. [2024-11-25 02:10:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3744 transitions. [2024-11-25 02:10:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:10:40,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:10:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1234 states and 3750 transitions. [2024-11-25 02:10:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3750 transitions. [2024-11-25 02:10:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:10:44,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:44,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:44,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:10:44,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1236 states and 3753 transitions. [2024-11-25 02:10:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3753 transitions. [2024-11-25 02:10:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:10:44,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:44,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:10:52,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:52,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1241 states and 3760 transitions. [2024-11-25 02:10:52,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3760 transitions. [2024-11-25 02:10:52,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 02:10:52,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:52,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:10:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1242 states and 3767 transitions. [2024-11-25 02:10:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3767 transitions. [2024-11-25 02:10:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:10:55,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.