./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product28.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_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6fc432013ed2168eea9a323e37470d64fe5b972a8b4d9d4e2e5fdd67cd32ffed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:34:53,107 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:34:53,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:34:53,172 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:34:53,172 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:34:53,192 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:34:53,193 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:34:53,194 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:34:53,194 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:34:53,194 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:34:53,194 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:34:53,194 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:34:53,195 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:34:53,195 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:34:53,196 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:34:53,196 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:34:53,196 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:34:53,196 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_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6fc432013ed2168eea9a323e37470d64fe5b972a8b4d9d4e2e5fdd67cd32ffed [2024-12-05 22:34:53,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:34:53,451 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:34:53,453 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:34:53,454 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:34:53,455 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:34:53,456 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product28.cil.c [2024-12-05 22:34:56,043 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/data/54eda7558/11cfc8e7d1b64773a798850664fd17e1/FLAG1aaf041d2 [2024-12-05 22:34:56,325 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:34:56,326 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c [2024-12-05 22:34:56,341 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/data/54eda7558/11cfc8e7d1b64773a798850664fd17e1/FLAG1aaf041d2 [2024-12-05 22:34:56,622 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/data/54eda7558/11cfc8e7d1b64773a798850664fd17e1 [2024-12-05 22:34:56,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:34:56,625 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:34:56,626 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:34:56,626 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:34:56,629 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:34:56,629 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:34:56" (1/1) ... [2024-12-05 22:34:56,630 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@498b39af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:56, skipping insertion in model container [2024-12-05 22:34:56,630 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:34:56" (1/1) ... [2024-12-05 22:34:56,666 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:34:57,070 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_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c[63802,63815] [2024-12-05 22:34:57,073 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:34:57,086 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:34:57,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [48] [2024-12-05 22:34:57,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [105] [2024-12-05 22:34:57,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [122] [2024-12-05 22:34:57,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [160] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [505] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [726] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1801] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2167] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2432] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2571] [2024-12-05 22:34:57,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2968] [2024-12-05 22:34:57,183 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_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/sv-benchmarks/c/product-lines/email_spec9_product28.cil.c[63802,63815] [2024-12-05 22:34:57,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:34:57,207 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:34:57,207 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57 WrapperNode [2024-12-05 22:34:57,207 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:34:57,208 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:34:57,208 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:34:57,208 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:34:57,213 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,233 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,270 INFO L138 Inliner]: procedures = 129, calls = 199, calls flagged for inlining = 56, calls inlined = 46, statements flattened = 872 [2024-12-05 22:34:57,271 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:34:57,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:34:57,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:34:57,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:34:57,280 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,285 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,285 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,300 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,302 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,310 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,313 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,316 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:34:57,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:34:57,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:34:57,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:34:57,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:34:57" (1/1) ... [2024-12-05 22:34:57,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:34:57,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:34:57,356 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:34:57,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_89f65d0e-8d9f-4b7d-836d-0bd30b9ab2cc/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:34:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 22:34:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 22:34:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 22:34:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 22:34:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 22:34:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 22:34:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 22:34:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 22:34:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 22:34:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 22:34:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:34:57,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:34:57,544 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:34:57,546 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:34:58,272 INFO L? ?]: Removed 401 outVars from TransFormulas that were not future-live. [2024-12-05 22:34:58,272 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:34:58,770 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:34:58,770 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:34:58,770 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:34:58 BoogieIcfgContainer [2024-12-05 22:34:58,770 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:34:58,771 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:34:58,771 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:34:58,780 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:34:58,780 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:34:58" (1/1) ... [2024-12-05 22:34:58,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:34:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:58,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 179 states and 240 transitions. [2024-12-05 22:34:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 240 transitions. [2024-12-05 22:34:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:34:58,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:59,267 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:34:59,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:59,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 180 states and 251 transitions. [2024-12-05 22:34:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 251 transitions. [2024-12-05 22:34:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:34:59,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:59,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:34:59,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:59,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 182 states and 263 transitions. [2024-12-05 22:34:59,583 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 263 transitions. [2024-12-05 22:34:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:34:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:59,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:34:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:34:59,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:34:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 187 states and 284 transitions. [2024-12-05 22:34:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 284 transitions. [2024-12-05 22:34:59,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:34:59,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:34:59,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:34:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:00,038 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:00,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:00,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 189 states and 288 transitions. [2024-12-05 22:35:00,085 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 288 transitions. [2024-12-05 22:35:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:35:00,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:00,212 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:00,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 190 states and 297 transitions. [2024-12-05 22:35:00,306 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 297 transitions. [2024-12-05 22:35:00,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:35:00,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:00,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:00,457 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 194 states and 311 transitions. [2024-12-05 22:35:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 311 transitions. [2024-12-05 22:35:00,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:35:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:00,763 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:01,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 198 states and 328 transitions. [2024-12-05 22:35:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 328 transitions. [2024-12-05 22:35:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:35:01,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:01,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:01,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 204 states and 351 transitions. [2024-12-05 22:35:01,437 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 351 transitions. [2024-12-05 22:35:01,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:35:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:01,526 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:35:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:01,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 208 states and 356 transitions. [2024-12-05 22:35:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 356 transitions. [2024-12-05 22:35:01,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:35:01,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:01,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:01,766 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:01,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 213 states and 363 transitions. [2024-12-05 22:35:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 363 transitions. [2024-12-05 22:35:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:35:01,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:01,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:01,894 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:02,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 221 states and 387 transitions. [2024-12-05 22:35:02,432 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 387 transitions. [2024-12-05 22:35:02,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:35:02,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:02,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:03,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 231 states and 414 transitions. [2024-12-05 22:35:03,253 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 414 transitions. [2024-12-05 22:35:03,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:35:03,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 237 states and 426 transitions. [2024-12-05 22:35:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 426 transitions. [2024-12-05 22:35:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:35:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:03,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:03,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 241 states and 440 transitions. [2024-12-05 22:35:03,819 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 440 transitions. [2024-12-05 22:35:03,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:35:03,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:03,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:03,967 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:05,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 273 states and 529 transitions. [2024-12-05 22:35:05,083 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 529 transitions. [2024-12-05 22:35:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:35:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:05,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 274 states and 538 transitions. [2024-12-05 22:35:05,332 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 538 transitions. [2024-12-05 22:35:05,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:35:05,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 277 states and 543 transitions. [2024-12-05 22:35:05,643 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 543 transitions. [2024-12-05 22:35:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:35:05,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:05,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:35:05,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 281 states and 550 transitions. [2024-12-05 22:35:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 550 transitions. [2024-12-05 22:35:05,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:35:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:06,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:06,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 290 states and 582 transitions. [2024-12-05 22:35:06,638 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 582 transitions. [2024-12-05 22:35:06,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:35:06,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:06,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:06,737 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:06,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:06,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 291 states and 592 transitions. [2024-12-05 22:35:06,902 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 592 transitions. [2024-12-05 22:35:06,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:35:06,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:06,945 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:07,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 295 states and 607 transitions. [2024-12-05 22:35:07,207 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 607 transitions. [2024-12-05 22:35:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:35:07,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:07,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:07,255 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:07,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:07,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 301 states and 625 transitions. [2024-12-05 22:35:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 625 transitions. [2024-12-05 22:35:07,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:35:07,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:35:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 308 states and 653 transitions. [2024-12-05 22:35:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 653 transitions. [2024-12-05 22:35:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:35:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:08,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:08,754 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:09,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 320 states and 682 transitions. [2024-12-05 22:35:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 682 transitions. [2024-12-05 22:35:09,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:35:09,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:09,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:10,030 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:10,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:10,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 324 states and 697 transitions. [2024-12-05 22:35:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 697 transitions. [2024-12-05 22:35:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:10,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:10,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:10,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 326 states and 700 transitions. [2024-12-05 22:35:10,538 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 700 transitions. [2024-12-05 22:35:10,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:35:10,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:10,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:10,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 327 states and 707 transitions. [2024-12-05 22:35:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 707 transitions. [2024-12-05 22:35:10,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:35:10,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:10,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:10,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:35:11,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 332 states and 714 transitions. [2024-12-05 22:35:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 714 transitions. [2024-12-05 22:35:11,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:35:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 337 states and 724 transitions. [2024-12-05 22:35:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 724 transitions. [2024-12-05 22:35:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:35:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 351 states and 777 transitions. [2024-12-05 22:35:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 777 transitions. [2024-12-05 22:35:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:35:13,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:13,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:35:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 357 states and 791 transitions. [2024-12-05 22:35:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 791 transitions. [2024-12-05 22:35:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:35:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:13,733 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:14,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 363 states and 802 transitions. [2024-12-05 22:35:14,451 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 802 transitions. [2024-12-05 22:35:14,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:35:14,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:14,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 367 states and 809 transitions. [2024-12-05 22:35:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 809 transitions. [2024-12-05 22:35:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:14,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:14,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 372 states and 817 transitions. [2024-12-05 22:35:14,773 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 817 transitions. [2024-12-05 22:35:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:35:14,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:14,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:35:15,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:15,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 378 states and 835 transitions. [2024-12-05 22:35:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 835 transitions. [2024-12-05 22:35:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:35:15,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 394 states and 882 transitions. [2024-12-05 22:35:17,555 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 882 transitions. [2024-12-05 22:35:17,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:17,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:17,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:18,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:18,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 402 states and 907 transitions. [2024-12-05 22:35:18,341 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 907 transitions. [2024-12-05 22:35:18,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:18,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:19,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:19,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 407 states and 941 transitions. [2024-12-05 22:35:19,543 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 941 transitions. [2024-12-05 22:35:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:19,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:20,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 409 states and 962 transitions. [2024-12-05 22:35:20,007 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 962 transitions. [2024-12-05 22:35:20,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:20,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:20,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:20,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:20,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:20,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:20,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 410 states and 972 transitions. [2024-12-05 22:35:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 972 transitions. [2024-12-05 22:35:20,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:20,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:20,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:20,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 411 states and 972 transitions. [2024-12-05 22:35:20,525 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 972 transitions. [2024-12-05 22:35:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:20,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:20,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:20,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:35:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:21,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 418 states and 996 transitions. [2024-12-05 22:35:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 996 transitions. [2024-12-05 22:35:21,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:35:21,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 429 states and 1023 transitions. [2024-12-05 22:35:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1023 transitions. [2024-12-05 22:35:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:35:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:23,375 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 433 states and 1038 transitions. [2024-12-05 22:35:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1038 transitions. [2024-12-05 22:35:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:35:23,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:23,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:23,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:23,947 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:24,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:24,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 435 states and 1041 transitions. [2024-12-05 22:35:24,425 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1041 transitions. [2024-12-05 22:35:24,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:24,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:24,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:24,459 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:35:25,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 440 states and 1063 transitions. [2024-12-05 22:35:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1063 transitions. [2024-12-05 22:35:25,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:25,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:25,351 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:35:25,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:25,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 442 states and 1066 transitions. [2024-12-05 22:35:25,591 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1066 transitions. [2024-12-05 22:35:25,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:25,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:25,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:25,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:25,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:25,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 447 states and 1073 transitions. [2024-12-05 22:35:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1073 transitions. [2024-12-05 22:35:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:35:25,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:25,839 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:28,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:28,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 465 states and 1157 transitions. [2024-12-05 22:35:28,705 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1157 transitions. [2024-12-05 22:35:28,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:35:28,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:29,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 474 states and 1185 transitions. [2024-12-05 22:35:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1185 transitions. [2024-12-05 22:35:29,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:35:29,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:29,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:30,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:30,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 477 states and 1203 transitions. [2024-12-05 22:35:30,703 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1203 transitions. [2024-12-05 22:35:30,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:35:30,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:30,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 485 states and 1227 transitions. [2024-12-05 22:35:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1227 transitions. [2024-12-05 22:35:31,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:31,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:31,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 497 states and 1256 transitions. [2024-12-05 22:35:34,040 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1256 transitions. [2024-12-05 22:35:34,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:34,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:34,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:35,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:35,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 503 states and 1273 transitions. [2024-12-05 22:35:35,672 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1273 transitions. [2024-12-05 22:35:35,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:35,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:35,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:36,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 511 states and 1311 transitions. [2024-12-05 22:35:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1311 transitions. [2024-12-05 22:35:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:37,032 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:38,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:38,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 516 states and 1332 transitions. [2024-12-05 22:35:38,394 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1332 transitions. [2024-12-05 22:35:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:35:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:38,562 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:42,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 536 states and 1428 transitions. [2024-12-05 22:35:42,584 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1428 transitions. [2024-12-05 22:35:42,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:35:42,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:42,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 545 states and 1455 transitions. [2024-12-05 22:35:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1455 transitions. [2024-12-05 22:35:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:35:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:43,995 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:44,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 548 states and 1473 transitions. [2024-12-05 22:35:44,903 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1473 transitions. [2024-12-05 22:35:44,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:44,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:44,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:35:45,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:45,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 552 states and 1484 transitions. [2024-12-05 22:35:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1484 transitions. [2024-12-05 22:35:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:35:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:45,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:45,223 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:35:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 557 states and 1492 transitions. [2024-12-05 22:35:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1492 transitions. [2024-12-05 22:35:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:45,304 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 565 states and 1531 transitions. [2024-12-05 22:35:46,949 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1531 transitions. [2024-12-05 22:35:46,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:46,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:46,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:46,991 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:47,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 566 states and 1544 transitions. [2024-12-05 22:35:47,362 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1544 transitions. [2024-12-05 22:35:47,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:47,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:47,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:47,403 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:35:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 570 states and 1553 transitions. [2024-12-05 22:35:48,711 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1553 transitions. [2024-12-05 22:35:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:48,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:48,940 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:35:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:54,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 592 states and 1660 transitions. [2024-12-05 22:35:54,106 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1660 transitions. [2024-12-05 22:35:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:35:54,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:54,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:55,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 596 states and 1667 transitions. [2024-12-05 22:35:55,420 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1667 transitions. [2024-12-05 22:35:55,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:35:55,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:55,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:55,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:55,473 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:35:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 598 states and 1669 transitions. [2024-12-05 22:35:55,502 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1669 transitions. [2024-12-05 22:35:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:35:55,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:55,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 603 states and 1679 transitions. [2024-12-05 22:35:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1679 transitions. [2024-12-05 22:35:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:35:55,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:55,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 612 states and 1706 transitions. [2024-12-05 22:35:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1706 transitions. [2024-12-05 22:35:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:35:57,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:35:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 615 states and 1724 transitions. [2024-12-05 22:35:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1724 transitions. [2024-12-05 22:35:58,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:35:58,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:58,095 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:35:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:35:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 619 states and 1737 transitions. [2024-12-05 22:35:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1737 transitions. [2024-12-05 22:35:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:35:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:35:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:35:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:35:59,424 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:36:00,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 625 states and 1766 transitions. [2024-12-05 22:36:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1766 transitions. [2024-12-05 22:36:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:00,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:00,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:01,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 631 states and 1781 transitions. [2024-12-05 22:36:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1781 transitions. [2024-12-05 22:36:01,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:01,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:01,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:02,021 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:02,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 632 states and 1785 transitions. [2024-12-05 22:36:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1785 transitions. [2024-12-05 22:36:02,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:02,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:02,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:02,604 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:04,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:04,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 640 states and 1805 transitions. [2024-12-05 22:36:04,661 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1805 transitions. [2024-12-05 22:36:04,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:04,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:04,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:07,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 654 states and 1834 transitions. [2024-12-05 22:36:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1834 transitions. [2024-12-05 22:36:07,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:07,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:07,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:07,454 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:36:08,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 660 states and 1855 transitions. [2024-12-05 22:36:08,911 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1855 transitions. [2024-12-05 22:36:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:08,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:10,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:10,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 666 states and 1866 transitions. [2024-12-05 22:36:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1866 transitions. [2024-12-05 22:36:10,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:36:10,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:10,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:36:13,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:13,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 676 states and 1896 transitions. [2024-12-05 22:36:13,176 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1896 transitions. [2024-12-05 22:36:13,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:36:13,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:13,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:13,251 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:13,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 681 states and 1910 transitions. [2024-12-05 22:36:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1910 transitions. [2024-12-05 22:36:13,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:13,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:13,345 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 684 states and 1930 transitions. [2024-12-05 22:36:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1930 transitions. [2024-12-05 22:36:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:14,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:14,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:15,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:15,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 686 states and 1944 transitions. [2024-12-05 22:36:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1944 transitions. [2024-12-05 22:36:15,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:15,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:15,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:15,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:16,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 688 states and 1963 transitions. [2024-12-05 22:36:16,111 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1963 transitions. [2024-12-05 22:36:16,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:16,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:16,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:16,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:16,168 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:16,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 689 states and 1976 transitions. [2024-12-05 22:36:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1976 transitions. [2024-12-05 22:36:16,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:16,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:16,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:16,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:17,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 690 states and 1989 transitions. [2024-12-05 22:36:17,047 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1989 transitions. [2024-12-05 22:36:17,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:17,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:17,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:36:17,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:17,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 692 states and 1991 transitions. [2024-12-05 22:36:17,965 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1991 transitions. [2024-12-05 22:36:17,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:17,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:18,002 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:19,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:19,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 698 states and 2025 transitions. [2024-12-05 22:36:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 2025 transitions. [2024-12-05 22:36:19,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:19,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:19,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:19,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:19,441 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:20,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:20,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 704 states and 2046 transitions. [2024-12-05 22:36:20,989 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 2046 transitions. [2024-12-05 22:36:20,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:36:20,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:20,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:36:22,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:22,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 709 states and 2066 transitions. [2024-12-05 22:36:22,366 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 2066 transitions. [2024-12-05 22:36:22,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:22,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:22,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:22,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:22,415 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:23,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:23,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 712 states and 2071 transitions. [2024-12-05 22:36:23,148 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2071 transitions. [2024-12-05 22:36:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:23,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:23,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:23,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:23,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 713 states and 2086 transitions. [2024-12-05 22:36:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2086 transitions. [2024-12-05 22:36:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:36:23,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:23,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 718 states and 2093 transitions. [2024-12-05 22:36:23,828 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2093 transitions. [2024-12-05 22:36:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:23,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:23,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:23,864 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:24,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:24,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 721 states and 2110 transitions. [2024-12-05 22:36:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 2110 transitions. [2024-12-05 22:36:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:24,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 737 states and 2150 transitions. [2024-12-05 22:36:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2150 transitions. [2024-12-05 22:36:29,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:29,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:29,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:29,456 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:29,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:29,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 738 states and 2165 transitions. [2024-12-05 22:36:29,996 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2165 transitions. [2024-12-05 22:36:29,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:36:29,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:29,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:36:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 742 states and 2183 transitions. [2024-12-05 22:36:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2183 transitions. [2024-12-05 22:36:31,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:31,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:31,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:33,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 748 states and 2197 transitions. [2024-12-05 22:36:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2197 transitions. [2024-12-05 22:36:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:34,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 751 states and 2202 transitions. [2024-12-05 22:36:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2202 transitions. [2024-12-05 22:36:34,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:34,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:34,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:34,217 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:34,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:34,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 752 states and 2215 transitions. [2024-12-05 22:36:34,729 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2215 transitions. [2024-12-05 22:36:34,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:34,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:34,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:35,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:35,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 755 states and 2220 transitions. [2024-12-05 22:36:35,596 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2220 transitions. [2024-12-05 22:36:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:35,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:36:38,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 763 states and 2246 transitions. [2024-12-05 22:36:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2246 transitions. [2024-12-05 22:36:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:38,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:36:39,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:39,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 765 states and 2248 transitions. [2024-12-05 22:36:39,580 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2248 transitions. [2024-12-05 22:36:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:36:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:39,645 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:36:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:39,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 770 states and 2257 transitions. [2024-12-05 22:36:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2257 transitions. [2024-12-05 22:36:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:39,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:39,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:36:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 776 states and 2270 transitions. [2024-12-05 22:36:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2270 transitions. [2024-12-05 22:36:41,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:36:41,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:41,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:41,550 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:36:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 779 states and 2289 transitions. [2024-12-05 22:36:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2289 transitions. [2024-12-05 22:36:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:36:43,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:43,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 780 states and 2303 transitions. [2024-12-05 22:36:43,024 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2303 transitions. [2024-12-05 22:36:43,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:43,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:43,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:44,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 783 states and 2322 transitions. [2024-12-05 22:36:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2322 transitions. [2024-12-05 22:36:44,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:44,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:44,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 785 states and 2335 transitions. [2024-12-05 22:36:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2335 transitions. [2024-12-05 22:36:45,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:45,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:45,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:45,684 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:46,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 786 states and 2347 transitions. [2024-12-05 22:36:46,162 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2347 transitions. [2024-12-05 22:36:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:36:46,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:46,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 787 states and 2358 transitions. [2024-12-05 22:36:46,693 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2358 transitions. [2024-12-05 22:36:46,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:46,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:46,741 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:36:47,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 788 states and 2370 transitions. [2024-12-05 22:36:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2370 transitions. [2024-12-05 22:36:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:36:47,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:47,276 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:36:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 792 states and 2380 transitions. [2024-12-05 22:36:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2380 transitions. [2024-12-05 22:36:48,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:48,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:36:48,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 797 states and 2391 transitions. [2024-12-05 22:36:48,554 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2391 transitions. [2024-12-05 22:36:48,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:48,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,601 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:36:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:49,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 802 states and 2398 transitions. [2024-12-05 22:36:49,149 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2398 transitions. [2024-12-05 22:36:49,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:36:49,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:49,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:49,198 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:50,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 808 states and 2419 transitions. [2024-12-05 22:36:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2419 transitions. [2024-12-05 22:36:50,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:36:50,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:50,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:36:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 814 states and 2440 transitions. [2024-12-05 22:36:51,777 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2440 transitions. [2024-12-05 22:36:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:36:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:36:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 817 states and 2447 transitions. [2024-12-05 22:36:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2447 transitions. [2024-12-05 22:36:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:36:53,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:36:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:54,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 820 states and 2452 transitions. [2024-12-05 22:36:54,722 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2452 transitions. [2024-12-05 22:36:54,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:36:54,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:54,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:54,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 836 states and 2497 transitions. [2024-12-05 22:37:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2497 transitions. [2024-12-05 22:37:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:00,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:00,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:01,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 842 states and 2531 transitions. [2024-12-05 22:37:01,956 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2531 transitions. [2024-12-05 22:37:01,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:37:01,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 844 states and 2533 transitions. [2024-12-05 22:37:02,106 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2533 transitions. [2024-12-05 22:37:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:02,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:02,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:02,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:02,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 850 states and 2555 transitions. [2024-12-05 22:37:03,983 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2555 transitions. [2024-12-05 22:37:03,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:03,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:03,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 851 states and 2569 transitions. [2024-12-05 22:37:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2569 transitions. [2024-12-05 22:37:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:04,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:06,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 855 states and 2587 transitions. [2024-12-05 22:37:06,303 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2587 transitions. [2024-12-05 22:37:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:06,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:06,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:37:06,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:06,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 856 states and 2601 transitions. [2024-12-05 22:37:06,958 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2601 transitions. [2024-12-05 22:37:06,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:06,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:06,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:12,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:12,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 868 states and 2638 transitions. [2024-12-05 22:37:12,038 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2638 transitions. [2024-12-05 22:37:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:12,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:12,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:13,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:13,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 870 states and 2641 transitions. [2024-12-05 22:37:13,308 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2641 transitions. [2024-12-05 22:37:13,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:13,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:13,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:13,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:13,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 878 states and 2669 transitions. [2024-12-05 22:37:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2669 transitions. [2024-12-05 22:37:16,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:16,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:16,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:16,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 879 states and 2678 transitions. [2024-12-05 22:37:16,805 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2678 transitions. [2024-12-05 22:37:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:18,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:18,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 883 states and 2686 transitions. [2024-12-05 22:37:18,577 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2686 transitions. [2024-12-05 22:37:18,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:37:18,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:18,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:18,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:18,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 888 states and 2703 transitions. [2024-12-05 22:37:18,717 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2703 transitions. [2024-12-05 22:37:18,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:18,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:18,751 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:20,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:20,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 892 states and 2709 transitions. [2024-12-05 22:37:20,248 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2709 transitions. [2024-12-05 22:37:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:20,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:20,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 893 states and 2724 transitions. [2024-12-05 22:37:20,910 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2724 transitions. [2024-12-05 22:37:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:20,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:20,945 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 895 states and 2726 transitions. [2024-12-05 22:37:21,468 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2726 transitions. [2024-12-05 22:37:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:21,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:22,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:22,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 897 states and 2746 transitions. [2024-12-05 22:37:22,832 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2746 transitions. [2024-12-05 22:37:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:22,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 899 states and 2758 transitions. [2024-12-05 22:37:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2758 transitions. [2024-12-05 22:37:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:24,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:24,094 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 900 states and 2758 transitions. [2024-12-05 22:37:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2758 transitions. [2024-12-05 22:37:24,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:24,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:24,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:25,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 901 states and 2769 transitions. [2024-12-05 22:37:25,308 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2769 transitions. [2024-12-05 22:37:25,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:25,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:25,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:25,353 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 910 states and 2795 transitions. [2024-12-05 22:37:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2795 transitions. [2024-12-05 22:37:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:27,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:27,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:37:28,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 911 states and 2805 transitions. [2024-12-05 22:37:28,460 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2805 transitions. [2024-12-05 22:37:28,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:28,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:28,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:28,508 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:30,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 915 states and 2814 transitions. [2024-12-05 22:37:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2814 transitions. [2024-12-05 22:37:30,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:30,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:30,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:30,475 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:31,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:31,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 916 states and 2822 transitions. [2024-12-05 22:37:31,066 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2822 transitions. [2024-12-05 22:37:31,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:31,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:31,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:31,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:31,109 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:31,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 921 states and 2829 transitions. [2024-12-05 22:37:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2829 transitions. [2024-12-05 22:37:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:31,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 926 states and 2837 transitions. [2024-12-05 22:37:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2837 transitions. [2024-12-05 22:37:31,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:31,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:31,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:37:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 931 states and 2848 transitions. [2024-12-05 22:37:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2848 transitions. [2024-12-05 22:37:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:33,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:33,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:33,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:33,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:33,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 936 states and 2857 transitions. [2024-12-05 22:37:33,789 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2857 transitions. [2024-12-05 22:37:33,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:33,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:33,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 942 states and 2866 transitions. [2024-12-05 22:37:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2866 transitions. [2024-12-05 22:37:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:36,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:36,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:38,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:38,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 948 states and 2877 transitions. [2024-12-05 22:37:38,816 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2877 transitions. [2024-12-05 22:37:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:38,854 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:39,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 949 states and 2878 transitions. [2024-12-05 22:37:39,634 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2878 transitions. [2024-12-05 22:37:39,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:39,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:39,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:37:46,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 964 states and 2917 transitions. [2024-12-05 22:37:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2917 transitions. [2024-12-05 22:37:46,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:46,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:46,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:46,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 972 states and 2944 transitions. [2024-12-05 22:37:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2944 transitions. [2024-12-05 22:37:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:49,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 973 states and 2952 transitions. [2024-12-05 22:37:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2952 transitions. [2024-12-05 22:37:50,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:50,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:37:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 977 states and 2960 transitions. [2024-12-05 22:37:52,124 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2960 transitions. [2024-12-05 22:37:52,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:52,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:52,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:52,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:52,160 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:37:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 979 states and 2962 transitions. [2024-12-05 22:37:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2962 transitions. [2024-12-05 22:37:53,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:37:53,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:53,249 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:53,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:53,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 981 states and 2968 transitions. [2024-12-05 22:37:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2968 transitions. [2024-12-05 22:37:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:37:53,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:53,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 990 states and 2993 transitions. [2024-12-05 22:37:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2993 transitions. [2024-12-05 22:37:55,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:37:55,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:55,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:56,057 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:37:58,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:58,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 995 states and 3009 transitions. [2024-12-05 22:37:58,977 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 3009 transitions. [2024-12-05 22:37:58,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:37:58,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:58,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,023 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:59,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1000 states and 3016 transitions. [2024-12-05 22:37:59,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3016 transitions. [2024-12-05 22:37:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:37:59,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:59,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1005 states and 3023 transitions. [2024-12-05 22:37:59,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 3023 transitions. [2024-12-05 22:37:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:59,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,903 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:02,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1011 states and 3036 transitions. [2024-12-05 22:38:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3036 transitions. [2024-12-05 22:38:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:02,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:02,471 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:05,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:05,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1018 states and 3066 transitions. [2024-12-05 22:38:05,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3066 transitions. [2024-12-05 22:38:05,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:05,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:05,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:05,810 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:07,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1021 states and 3083 transitions. [2024-12-05 22:38:07,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3083 transitions. [2024-12-05 22:38:07,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:07,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:38:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1022 states and 3088 transitions. [2024-12-05 22:38:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3088 transitions. [2024-12-05 22:38:07,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:38:07,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:10,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:10,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1028 states and 3099 transitions. [2024-12-05 22:38:10,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3099 transitions. [2024-12-05 22:38:10,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:10,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:10,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:10,038 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:11,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1032 states and 3106 transitions. [2024-12-05 22:38:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3106 transitions. [2024-12-05 22:38:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:11,585 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:11,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1034 states and 3123 transitions. [2024-12-05 22:38:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3123 transitions. [2024-12-05 22:38:11,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:38:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:38:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1039 states and 3137 transitions. [2024-12-05 22:38:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3137 transitions. [2024-12-05 22:38:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:11,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:38:13,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1043 states and 3147 transitions. [2024-12-05 22:38:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3147 transitions. [2024-12-05 22:38:13,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:38:13,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:13,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:13,727 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:38:16,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1049 states and 3161 transitions. [2024-12-05 22:38:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3161 transitions. [2024-12-05 22:38:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:19,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:19,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1055 states and 3182 transitions. [2024-12-05 22:38:19,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3182 transitions. [2024-12-05 22:38:19,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:19,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:19,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:19,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,231 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:21,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:21,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1061 states and 3201 transitions. [2024-12-05 22:38:21,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3201 transitions. [2024-12-05 22:38:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:21,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:21,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1062 states and 3217 transitions. [2024-12-05 22:38:22,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3217 transitions. [2024-12-05 22:38:22,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:22,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:22,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:23,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:23,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1063 states and 3226 transitions. [2024-12-05 22:38:23,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3226 transitions. [2024-12-05 22:38:23,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:23,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:23,576 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:24,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1065 states and 3228 transitions. [2024-12-05 22:38:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3228 transitions. [2024-12-05 22:38:24,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:24,259 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:25,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1069 states and 3240 transitions. [2024-12-05 22:38:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3240 transitions. [2024-12-05 22:38:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:25,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:25,608 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:38:27,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1073 states and 3246 transitions. [2024-12-05 22:38:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3246 transitions. [2024-12-05 22:38:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:27,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:27,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:27,575 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:38:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1077 states and 3252 transitions. [2024-12-05 22:38:29,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3252 transitions. [2024-12-05 22:38:29,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:29,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1078 states and 3266 transitions. [2024-12-05 22:38:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3266 transitions. [2024-12-05 22:38:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:30,449 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:34,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1086 states and 3288 transitions. [2024-12-05 22:38:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3288 transitions. [2024-12-05 22:38:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:36,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:36,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1091 states and 3298 transitions. [2024-12-05 22:38:36,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3298 transitions. [2024-12-05 22:38:36,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:36,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:36,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:36,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:36,912 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:37,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:37,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1092 states and 3312 transitions. [2024-12-05 22:38:37,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3312 transitions. [2024-12-05 22:38:37,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:37,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:37,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:37,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:37,706 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:38,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1094 states and 3314 transitions. [2024-12-05 22:38:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3314 transitions. [2024-12-05 22:38:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:38,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:39,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:39,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1098 states and 3323 transitions. [2024-12-05 22:38:39,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3323 transitions. [2024-12-05 22:38:39,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:38:39,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1103 states and 3337 transitions. [2024-12-05 22:38:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3337 transitions. [2024-12-05 22:38:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:40,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:40,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:38:42,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1106 states and 3356 transitions. [2024-12-05 22:38:42,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3356 transitions. [2024-12-05 22:38:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:42,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:38:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1108 states and 3365 transitions. [2024-12-05 22:38:44,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3365 transitions. [2024-12-05 22:38:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:44,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:44,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:38:45,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:45,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1110 states and 3368 transitions. [2024-12-05 22:38:45,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3368 transitions. [2024-12-05 22:38:45,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:45,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:45,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:45,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:38:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1111 states and 3377 transitions. [2024-12-05 22:38:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3377 transitions. [2024-12-05 22:38:46,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:38:46,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:46,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:46,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1116 states and 3407 transitions. [2024-12-05 22:38:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3407 transitions. [2024-12-05 22:38:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:50,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:38:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:50,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1117 states and 3415 transitions. [2024-12-05 22:38:50,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3415 transitions. [2024-12-05 22:38:50,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:50,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:50,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:50,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:55,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:55,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1128 states and 3439 transitions. [2024-12-05 22:38:55,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3439 transitions. [2024-12-05 22:38:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:38:55,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:55,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:55,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:55,678 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1132 states and 3449 transitions. [2024-12-05 22:38:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3449 transitions. [2024-12-05 22:38:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:38:57,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:57,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:57,974 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:58,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1133 states and 3461 transitions. [2024-12-05 22:38:58,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3461 transitions. [2024-12-05 22:38:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:58,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:58,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:38:59,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1134 states and 3464 transitions. [2024-12-05 22:38:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3464 transitions. [2024-12-05 22:38:59,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:38:59,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:59,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:59,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:39:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:04,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1144 states and 3507 transitions. [2024-12-05 22:39:04,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3507 transitions. [2024-12-05 22:39:04,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:04,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:04,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:08,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:08,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1150 states and 3526 transitions. [2024-12-05 22:39:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3526 transitions. [2024-12-05 22:39:08,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:08,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:08,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:10,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:10,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1156 states and 3545 transitions. [2024-12-05 22:39:10,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3545 transitions. [2024-12-05 22:39:10,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:10,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:10,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:10,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:12,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1160 states and 3558 transitions. [2024-12-05 22:39:12,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3558 transitions. [2024-12-05 22:39:12,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:12,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:39:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:13,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1162 states and 3560 transitions. [2024-12-05 22:39:13,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3560 transitions. [2024-12-05 22:39:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:14,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:14,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:14,036 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:39:14,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1163 states and 3567 transitions. [2024-12-05 22:39:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3567 transitions. [2024-12-05 22:39:14,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:39:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1165 states and 3569 transitions. [2024-12-05 22:39:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3569 transitions. [2024-12-05 22:39:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:16,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:16,324 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:19,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1173 states and 3589 transitions. [2024-12-05 22:39:19,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3589 transitions. [2024-12-05 22:39:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:19,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:19,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:19,762 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:20,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1174 states and 3591 transitions. [2024-12-05 22:39:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3591 transitions. [2024-12-05 22:39:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:20,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:20,553 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:23,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1178 states and 3599 transitions. [2024-12-05 22:39:23,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3599 transitions. [2024-12-05 22:39:23,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:23,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:39:23,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1183 states and 3612 transitions. [2024-12-05 22:39:23,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3612 transitions. [2024-12-05 22:39:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:23,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:23,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:29,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:29,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1195 states and 3655 transitions. [2024-12-05 22:39:29,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3655 transitions. [2024-12-05 22:39:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:29,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:39:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1207 states and 3689 transitions. [2024-12-05 22:39:35,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3689 transitions. [2024-12-05 22:39:35,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:35,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:35,880 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1211 states and 3696 transitions. [2024-12-05 22:39:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3696 transitions. [2024-12-05 22:39:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:43,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1224 states and 3751 transitions. [2024-12-05 22:39:43,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3751 transitions. [2024-12-05 22:39:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:43,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:43,393 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 1231 states and 3782 transitions. [2024-12-05 22:39:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3782 transitions. [2024-12-05 22:39:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:47,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:47,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1233 states and 3798 transitions. [2024-12-05 22:39:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3798 transitions. [2024-12-05 22:39:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:48,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:49,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 1235 states and 3805 transitions. [2024-12-05 22:39:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3805 transitions. [2024-12-05 22:39:50,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:50,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:50,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:50,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:50,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:51,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1236 states and 3807 transitions. [2024-12-05 22:39:51,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3807 transitions. [2024-12-05 22:39:51,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:51,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1238 states and 3810 transitions. [2024-12-05 22:39:53,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3810 transitions. [2024-12-05 22:39:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:53,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:53,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:39:57,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1247 states and 3831 transitions. [2024-12-05 22:39:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3831 transitions. [2024-12-05 22:39:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:39:57,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:57,077 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:39:58,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:58,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1248 states and 3839 transitions. [2024-12-05 22:39:58,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3839 transitions. [2024-12-05 22:39:58,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:39:58,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:58,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:58,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:58,064 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:00,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1252 states and 3863 transitions. [2024-12-05 22:40:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3863 transitions. [2024-12-05 22:40:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:00,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:00,603 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1255 states and 3874 transitions. [2024-12-05 22:40:03,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3874 transitions. [2024-12-05 22:40:03,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:03,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:03,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:03,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:40:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:04,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1256 states and 3882 transitions. [2024-12-05 22:40:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3882 transitions. [2024-12-05 22:40:04,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:04,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:04,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:40:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:07,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1259 states and 3886 transitions. [2024-12-05 22:40:07,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3886 transitions. [2024-12-05 22:40:07,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:07,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:07,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:07,233 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1262 states and 3904 transitions. [2024-12-05 22:40:08,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3904 transitions. [2024-12-05 22:40:08,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:08,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:09,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1263 states and 3917 transitions. [2024-12-05 22:40:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3917 transitions. [2024-12-05 22:40:09,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:09,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:09,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:09,847 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:10,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1264 states and 3930 transitions. [2024-12-05 22:40:10,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3930 transitions. [2024-12-05 22:40:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:10,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:10,740 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:11,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1265 states and 3942 transitions. [2024-12-05 22:40:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3942 transitions. [2024-12-05 22:40:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:40:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1275 states and 3989 transitions. [2024-12-05 22:40:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3989 transitions. [2024-12-05 22:40:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:18,191 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:19,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:19,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1280 states and 3996 transitions. [2024-12-05 22:40:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3996 transitions. [2024-12-05 22:40:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:19,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:19,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:19,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1285 states and 4003 transitions. [2024-12-05 22:40:19,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 4003 transitions. [2024-12-05 22:40:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:19,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:19,310 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:20,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1290 states and 4010 transitions. [2024-12-05 22:40:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 4010 transitions. [2024-12-05 22:40:20,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:40:20,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1294 states and 4017 transitions. [2024-12-05 22:40:23,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4017 transitions. [2024-12-05 22:40:23,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:23,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:23,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:23,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:23,126 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1295 states and 4025 transitions. [2024-12-05 22:40:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 4025 transitions. [2024-12-05 22:40:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:24,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:24,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:24,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1300 states and 4039 transitions. [2024-12-05 22:40:24,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4039 transitions. [2024-12-05 22:40:24,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:24,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:24,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:24,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 1308 states and 4057 transitions. [2024-12-05 22:40:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4057 transitions. [2024-12-05 22:40:28,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:28,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:28,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:40:29,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1313 states and 4064 transitions. [2024-12-05 22:40:29,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4064 transitions. [2024-12-05 22:40:29,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:29,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:29,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:33,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1318 states and 4074 transitions. [2024-12-05 22:40:33,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4074 transitions. [2024-12-05 22:40:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:33,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,104 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1323 states and 4088 transitions. [2024-12-05 22:40:33,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 4088 transitions. [2024-12-05 22:40:33,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:33,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:40:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1325 states and 4093 transitions. [2024-12-05 22:40:33,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4093 transitions. [2024-12-05 22:40:33,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:40:33,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:33,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1327 states and 4097 transitions. [2024-12-05 22:40:33,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4097 transitions. [2024-12-05 22:40:33,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:40:33,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:40:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1331 states and 4104 transitions. [2024-12-05 22:40:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4104 transitions. [2024-12-05 22:40:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:40:35,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:35,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:35,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:40:40,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:40,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1339 states and 4126 transitions. [2024-12-05 22:40:40,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4126 transitions. [2024-12-05 22:40:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:40,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:40,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:40,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:40:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:44,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 1345 states and 4141 transitions. [2024-12-05 22:40:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 4141 transitions. [2024-12-05 22:40:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:40:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:49,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:49,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 1351 states and 4173 transitions. [2024-12-05 22:40:49,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4173 transitions. [2024-12-05 22:40:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:40:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:49,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:51,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1355 states and 4194 transitions. [2024-12-05 22:40:51,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4194 transitions. [2024-12-05 22:40:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:40:51,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1356 states and 4207 transitions. [2024-12-05 22:40:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4207 transitions. [2024-12-05 22:40:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:40:52,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:40:58,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:58,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 1367 states and 4229 transitions. [2024-12-05 22:40:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4229 transitions. [2024-12-05 22:40:58,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:40:58,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:58,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:40:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1368 states and 4242 transitions. [2024-12-05 22:40:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 4242 transitions. [2024-12-05 22:40:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:40:59,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:41:00,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1369 states and 4254 transitions. [2024-12-05 22:41:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4254 transitions. [2024-12-05 22:41:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:00,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:41:02,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:02,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1370 states and 4255 transitions. [2024-12-05 22:41:02,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 4255 transitions. [2024-12-05 22:41:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:02,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:02,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:02,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:02,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:41:09,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:09,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1380 states and 4306 transitions. [2024-12-05 22:41:09,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4306 transitions. [2024-12-05 22:41:09,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:09,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:09,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:09,242 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1385 states and 4314 transitions. [2024-12-05 22:41:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4314 transitions. [2024-12-05 22:41:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:10,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:10,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1390 states and 4321 transitions. [2024-12-05 22:41:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4321 transitions. [2024-12-05 22:41:10,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:10,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:10,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:41:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:15,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1397 states and 4341 transitions. [2024-12-05 22:41:15,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4341 transitions. [2024-12-05 22:41:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:15,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:41:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:18,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1403 states and 4357 transitions. [2024-12-05 22:41:18,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4357 transitions. [2024-12-05 22:41:18,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:18,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:18,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:18,513 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:41:20,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1407 states and 4365 transitions. [2024-12-05 22:41:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4365 transitions. [2024-12-05 22:41:20,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:20,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:20,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:20,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:22,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:22,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1410 states and 4382 transitions. [2024-12-05 22:41:22,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4382 transitions. [2024-12-05 22:41:22,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:22,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:22,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:22,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:22,464 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:41:23,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:23,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1411 states and 4385 transitions. [2024-12-05 22:41:23,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4385 transitions. [2024-12-05 22:41:23,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:23,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:23,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:23,631 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1413 states and 4388 transitions. [2024-12-05 22:41:23,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4388 transitions. [2024-12-05 22:41:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:23,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:23,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:23,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1414 states and 4401 transitions. [2024-12-05 22:41:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4401 transitions. [2024-12-05 22:41:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:25,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:27,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1418 states and 4410 transitions. [2024-12-05 22:41:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4410 transitions. [2024-12-05 22:41:27,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:27,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:27,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:27,346 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1422 states and 4418 transitions. [2024-12-05 22:41:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4418 transitions. [2024-12-05 22:41:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:29,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:30,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:30,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 1427 states and 4433 transitions. [2024-12-05 22:41:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4433 transitions. [2024-12-05 22:41:30,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:30,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:30,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:30,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 1432 states and 4448 transitions. [2024-12-05 22:41:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4448 transitions. [2024-12-05 22:41:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:41:31,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:31,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:32,001 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:41:33,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:33,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1437 states and 4455 transitions. [2024-12-05 22:41:33,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4455 transitions. [2024-12-05 22:41:33,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:41:33,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:33,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:41:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1438 states and 4470 transitions. [2024-12-05 22:41:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4470 transitions. [2024-12-05 22:41:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:34,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:34,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:34,146 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:38,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 1446 states and 4487 transitions. [2024-12-05 22:41:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4487 transitions. [2024-12-05 22:41:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:41:38,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:38,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:38,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:38,246 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:41:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1451 states and 4494 transitions. [2024-12-05 22:41:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4494 transitions. [2024-12-05 22:41:38,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:38,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:38,355 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:39,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1452 states and 4495 transitions. [2024-12-05 22:41:39,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4495 transitions. [2024-12-05 22:41:39,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:39,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:39,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:39,480 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:42,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 1456 states and 4503 transitions. [2024-12-05 22:41:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4503 transitions. [2024-12-05 22:41:42,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:42,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:43,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 1461 states and 4517 transitions. [2024-12-05 22:41:43,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4517 transitions. [2024-12-05 22:41:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:43,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:43,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:43,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:43,623 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:51,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1473 states and 4560 transitions. [2024-12-05 22:41:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4560 transitions. [2024-12-05 22:41:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:51,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1485 states and 4592 transitions. [2024-12-05 22:41:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4592 transitions. [2024-12-05 22:41:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:41:59,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:59,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:59,357 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:42:02,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:02,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 1491 states and 4604 transitions. [2024-12-05 22:42:02,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4604 transitions. [2024-12-05 22:42:02,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:42:02,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:02,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:02,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:02,832 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:42:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:02,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1495 states and 4611 transitions. [2024-12-05 22:42:02,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4611 transitions. [2024-12-05 22:42:02,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:42:02,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:02,962 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:03,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1497 states and 4617 transitions. [2024-12-05 22:42:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4617 transitions. [2024-12-05 22:42:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:03,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:07,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1502 states and 4642 transitions. [2024-12-05 22:42:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4642 transitions. [2024-12-05 22:42:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:07,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:13,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1507 states and 4656 transitions. [2024-12-05 22:42:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4656 transitions. [2024-12-05 22:42:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:13,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:13,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:13,238 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1510 states and 4676 transitions. [2024-12-05 22:42:15,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4676 transitions. [2024-12-05 22:42:15,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:15,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:15,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 1512 states and 4680 transitions. [2024-12-05 22:42:17,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4680 transitions. [2024-12-05 22:42:17,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:17,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:17,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 1516 states and 4700 transitions. [2024-12-05 22:42:20,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4700 transitions. [2024-12-05 22:42:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:22,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 1517 states and 4715 transitions. [2024-12-05 22:42:22,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4715 transitions. [2024-12-05 22:42:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:22,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:22,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:22,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 1518 states and 4721 transitions. [2024-12-05 22:42:22,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4721 transitions. [2024-12-05 22:42:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:22,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:22,446 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 1519 states and 4734 transitions. [2024-12-05 22:42:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4734 transitions. [2024-12-05 22:42:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:23,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:42:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1520 states and 4748 transitions. [2024-12-05 22:42:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4748 transitions. [2024-12-05 22:42:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:24,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:24,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:25,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:25,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1521 states and 4752 transitions. [2024-12-05 22:42:25,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4752 transitions. [2024-12-05 22:42:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:25,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:25,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 1530 states and 4775 transitions. [2024-12-05 22:42:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4775 transitions. [2024-12-05 22:42:32,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:35,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:35,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 1532 states and 4777 transitions. [2024-12-05 22:42:35,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4777 transitions. [2024-12-05 22:42:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:42:35,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:35,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:35,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:42:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:37,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 1534 states and 4778 transitions. [2024-12-05 22:42:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4778 transitions. [2024-12-05 22:42:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:37,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:37,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:42,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 1540 states and 4791 transitions. [2024-12-05 22:42:42,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4791 transitions. [2024-12-05 22:42:42,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:42,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:42,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:42,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:42,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:42:47,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 1549 states and 4810 transitions. [2024-12-05 22:42:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4810 transitions. [2024-12-05 22:42:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:47,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:42:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:50,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 1553 states and 4816 transitions. [2024-12-05 22:42:50,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4816 transitions. [2024-12-05 22:42:50,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:50,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:42:55,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1559 states and 4828 transitions. [2024-12-05 22:42:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4828 transitions. [2024-12-05 22:42:55,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:55,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:42:56,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1560 states and 4828 transitions. [2024-12-05 22:42:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4828 transitions. [2024-12-05 22:42:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:42:56,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:56,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:56,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:43:03,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:03,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 1570 states and 4867 transitions. [2024-12-05 22:43:03,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4867 transitions. [2024-12-05 22:43:03,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:03,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:03,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:03,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:43:10,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 1578 states and 4885 transitions. [2024-12-05 22:43:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4885 transitions. [2024-12-05 22:43:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:43:10,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:10,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:43:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1583 states and 4897 transitions. [2024-12-05 22:43:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4897 transitions. [2024-12-05 22:43:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:10,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,426 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:12,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 1589 states and 4911 transitions. [2024-12-05 22:43:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4911 transitions. [2024-12-05 22:43:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:12,795 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:15,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 1595 states and 4924 transitions. [2024-12-05 22:43:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4924 transitions. [2024-12-05 22:43:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:15,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:16,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:16,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 1596 states and 4928 transitions. [2024-12-05 22:43:16,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4928 transitions. [2024-12-05 22:43:16,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:16,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:16,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:17,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 1597 states and 4930 transitions. [2024-12-05 22:43:17,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4930 transitions. [2024-12-05 22:43:17,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:17,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:17,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:17,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:21,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1600 states and 4938 transitions. [2024-12-05 22:43:21,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4938 transitions. [2024-12-05 22:43:21,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:21,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:21,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:21,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:23,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:23,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 1601 states and 4940 transitions. [2024-12-05 22:43:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4940 transitions. [2024-12-05 22:43:23,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:23,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:23,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:43:23,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 1606 states and 4954 transitions. [2024-12-05 22:43:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4954 transitions. [2024-12-05 22:43:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:23,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:23,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 1610 states and 4968 transitions. [2024-12-05 22:43:26,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4968 transitions. [2024-12-05 22:43:26,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:26,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:30,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:30,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 1614 states and 4982 transitions. [2024-12-05 22:43:30,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4982 transitions. [2024-12-05 22:43:30,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:30,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:30,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:30,533 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:35,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 1620 states and 5004 transitions. [2024-12-05 22:43:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 5004 transitions. [2024-12-05 22:43:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:35,120 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:37,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1624 states and 5011 transitions. [2024-12-05 22:43:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 5011 transitions. [2024-12-05 22:43:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:39,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1625 states and 5018 transitions. [2024-12-05 22:43:39,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 5018 transitions. [2024-12-05 22:43:39,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:39,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:39,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:39,096 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 1634 states and 5048 transitions. [2024-12-05 22:43:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 5048 transitions. [2024-12-05 22:43:43,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:43,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:43,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 1638 states and 5055 transitions. [2024-12-05 22:43:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5055 transitions. [2024-12-05 22:43:46,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:48,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 1641 states and 5060 transitions. [2024-12-05 22:43:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 5060 transitions. [2024-12-05 22:43:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:48,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:48,582 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:50,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1647 states and 5085 transitions. [2024-12-05 22:43:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 5085 transitions. [2024-12-05 22:43:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:50,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:50,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:50,957 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 1651 states and 5108 transitions. [2024-12-05 22:43:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 5108 transitions. [2024-12-05 22:43:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:43:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:53,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:43:54,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 1652 states and 5129 transitions. [2024-12-05 22:43:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 5129 transitions. [2024-12-05 22:43:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:43:54,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:55,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 1657 states and 5136 transitions. [2024-12-05 22:43:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 5136 transitions. [2024-12-05 22:43:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:43:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:55,941 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:56,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 1662 states and 5143 transitions. [2024-12-05 22:43:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 5143 transitions. [2024-12-05 22:43:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:56,077 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:43:57,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:57,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 1663 states and 5145 transitions. [2024-12-05 22:43:57,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 5145 transitions. [2024-12-05 22:43:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:43:57,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:57,794 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:43:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 1668 states and 5152 transitions. [2024-12-05 22:43:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 5152 transitions. [2024-12-05 22:43:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:58,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:44:03,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5199 states to 1675 states and 5182 transitions. [2024-12-05 22:44:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 5182 transitions. [2024-12-05 22:44:03,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:44:03,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:03,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:44:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:04,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 1681 states and 5205 transitions. [2024-12-05 22:44:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 5205 transitions. [2024-12-05 22:44:04,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:44:04,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:04,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:44:04,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 1681 states and 5204 transitions. [2024-12-05 22:44:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 5204 transitions. [2024-12-05 22:44:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:13,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 1691 states and 5230 transitions. [2024-12-05 22:44:13,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 5230 transitions. [2024-12-05 22:44:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:13,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:13,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:23,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 1703 states and 5274 transitions. [2024-12-05 22:44:23,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 5274 transitions. [2024-12-05 22:44:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:23,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:23,557 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:44:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:25,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 1705 states and 5276 transitions. [2024-12-05 22:44:25,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 5276 transitions. [2024-12-05 22:44:25,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:25,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:25,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:25,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:25,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 1706 states and 5279 transitions. [2024-12-05 22:44:26,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 5279 transitions. [2024-12-05 22:44:26,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:26,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:26,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:26,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:34,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:34,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 1717 states and 5306 transitions. [2024-12-05 22:44:34,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 5306 transitions. [2024-12-05 22:44:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:34,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:34,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 1719 states and 5323 transitions. [2024-12-05 22:44:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 5323 transitions. [2024-12-05 22:44:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:34,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:34,970 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:35,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 1721 states and 5330 transitions. [2024-12-05 22:44:35,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5330 transitions. [2024-12-05 22:44:35,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:35,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:35,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:44:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 1723 states and 5332 transitions. [2024-12-05 22:44:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 5332 transitions. [2024-12-05 22:44:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:36,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:36,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:45,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:45,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 1736 states and 5369 transitions. [2024-12-05 22:44:45,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 5369 transitions. [2024-12-05 22:44:45,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:44:45,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:45,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 1743 states and 5392 transitions. [2024-12-05 22:44:51,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 5392 transitions. [2024-12-05 22:44:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:44:51,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:44:57,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 1748 states and 5416 transitions. [2024-12-05 22:44:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 5416 transitions. [2024-12-05 22:44:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:44:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 1753 states and 5430 transitions. [2024-12-05 22:45:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 5430 transitions. [2024-12-05 22:45:03,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:45:03,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:03,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:03,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:03,466 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:45:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:06,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 1757 states and 5450 transitions. [2024-12-05 22:45:06,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 5450 transitions. [2024-12-05 22:45:06,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:09,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:09,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5469 states to 1759 states and 5452 transitions. [2024-12-05 22:45:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 5452 transitions. [2024-12-05 22:45:09,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:45:09,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:45:12,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:12,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 1762 states and 5471 transitions. [2024-12-05 22:45:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 5471 transitions. [2024-12-05 22:45:12,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:45:12,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:12,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:45:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:13,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 1763 states and 5484 transitions. [2024-12-05 22:45:13,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 5484 transitions. [2024-12-05 22:45:13,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:13,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:14,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:14,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 1764 states and 5489 transitions. [2024-12-05 22:45:14,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 5489 transitions. [2024-12-05 22:45:14,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:45:14,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:14,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:45:15,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:15,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 1765 states and 5503 transitions. [2024-12-05 22:45:15,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 5503 transitions. [2024-12-05 22:45:15,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:15,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:15,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:23,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:23,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5545 states to 1774 states and 5528 transitions. [2024-12-05 22:45:23,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 5528 transitions. [2024-12-05 22:45:23,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:45:23,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:23,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:23,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:45:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:25,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 1775 states and 5541 transitions. [2024-12-05 22:45:25,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 5541 transitions. [2024-12-05 22:45:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:25,256 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:28,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:28,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 1777 states and 5543 transitions. [2024-12-05 22:45:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 5543 transitions. [2024-12-05 22:45:28,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:28,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:28,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:28,222 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:29,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 1778 states and 5546 transitions. [2024-12-05 22:45:29,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 5546 transitions. [2024-12-05 22:45:29,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:29,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:29,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:45:35,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:35,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 1785 states and 5557 transitions. [2024-12-05 22:45:35,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 5557 transitions. [2024-12-05 22:45:35,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:35,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:35,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:36,212 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:45:41,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 1791 states and 5570 transitions. [2024-12-05 22:45:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 5570 transitions. [2024-12-05 22:45:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:41,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:41,281 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:45:42,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:42,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 1792 states and 5585 transitions. [2024-12-05 22:45:42,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 5585 transitions. [2024-12-05 22:45:42,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:42,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:42,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:42,865 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:45:44,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 1793 states and 5599 transitions. [2024-12-05 22:45:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5599 transitions. [2024-12-05 22:45:44,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:44,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:44,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:44,147 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:45:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5623 states to 1798 states and 5606 transitions. [2024-12-05 22:45:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5606 transitions. [2024-12-05 22:45:45,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:45:45,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:45,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:45,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:45,440 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:45:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 1803 states and 5614 transitions. [2024-12-05 22:45:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 5614 transitions. [2024-12-05 22:45:46,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:45:46,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:46,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:46,862 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:45:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 1810 states and 5631 transitions. [2024-12-05 22:45:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 5631 transitions. [2024-12-05 22:45:51,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:45:51,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:45:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 1816 states and 5643 transitions. [2024-12-05 22:45:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 5643 transitions. [2024-12-05 22:45:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:45:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:54,258 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:45:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:58,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 1819 states and 5651 transitions. [2024-12-05 22:45:58,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5651 transitions. [2024-12-05 22:45:58,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:45:58,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:58,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:58,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:46:00,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:00,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 1820 states and 5652 transitions. [2024-12-05 22:46:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 5652 transitions. [2024-12-05 22:46:00,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:00,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:00,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:00,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 1825 states and 5668 transitions. [2024-12-05 22:46:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 5668 transitions. [2024-12-05 22:46:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:00,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:46:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 1826 states and 5669 transitions. [2024-12-05 22:46:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 5669 transitions. [2024-12-05 22:46:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:02,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:02,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:02,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:02,054 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 1828 states and 5675 transitions. [2024-12-05 22:46:02,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 5675 transitions. [2024-12-05 22:46:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:02,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:02,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 1833 states and 5691 transitions. [2024-12-05 22:46:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 5691 transitions. [2024-12-05 22:46:02,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:02,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:02,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:46:04,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:04,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 1837 states and 5698 transitions. [2024-12-05 22:46:04,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 5698 transitions. [2024-12-05 22:46:04,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:04,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:04,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:05,071 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:46:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:06,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 1840 states and 5701 transitions. [2024-12-05 22:46:06,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 5701 transitions. [2024-12-05 22:46:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:06,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:06,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:06,404 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:46:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 1841 states and 5707 transitions. [2024-12-05 22:46:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 5707 transitions. [2024-12-05 22:46:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:46:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:11,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 1845 states and 5713 transitions. [2024-12-05 22:46:11,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 5713 transitions. [2024-12-05 22:46:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:11,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:11,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:46:14,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:14,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 1849 states and 5719 transitions. [2024-12-05 22:46:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 5719 transitions. [2024-12-05 22:46:14,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:14,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:46:15,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:15,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5752 states to 1850 states and 5735 transitions. [2024-12-05 22:46:15,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 5735 transitions. [2024-12-05 22:46:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:15,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:15,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:15,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:15,327 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:46:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:26,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5796 states to 1862 states and 5779 transitions. [2024-12-05 22:46:26,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 5779 transitions. [2024-12-05 22:46:26,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:26,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:26,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:46:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5826 states to 1874 states and 5809 transitions. [2024-12-05 22:46:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 5809 transitions. [2024-12-05 22:46:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:37,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:38,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:38,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 1875 states and 5816 transitions. [2024-12-05 22:46:38,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 5816 transitions. [2024-12-05 22:46:38,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:38,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:38,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:38,439 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:46:41,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:41,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 1879 states and 5822 transitions. [2024-12-05 22:46:41,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 5822 transitions. [2024-12-05 22:46:42,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:46:42,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:42,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:42,040 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 1881 states and 5824 transitions. [2024-12-05 22:46:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5824 transitions. [2024-12-05 22:46:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:42,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:43,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 1883 states and 5830 transitions. [2024-12-05 22:46:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 5830 transitions. [2024-12-05 22:46:43,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:43,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:43,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:46:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 1896 states and 5866 transitions. [2024-12-05 22:46:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 5866 transitions. [2024-12-05 22:46:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:46:52,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:52,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:52,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:47:00,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 1903 states and 5888 transitions. [2024-12-05 22:47:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 5888 transitions. [2024-12-05 22:47:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:00,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:00,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 22:47:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:02,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 1904 states and 5888 transitions. [2024-12-05 22:47:02,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 5888 transitions. [2024-12-05 22:47:02,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:02,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:02,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:02,479 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 1907 states and 5897 transitions. [2024-12-05 22:47:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 5897 transitions. [2024-12-05 22:47:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:07,555 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 22:47:07,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:07,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 1908 states and 5897 transitions. [2024-12-05 22:47:07,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 5897 transitions. [2024-12-05 22:47:07,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:07,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:07,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:07,687 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:11,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 1911 states and 5900 transitions. [2024-12-05 22:47:11,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 5900 transitions. [2024-12-05 22:47:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:11,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:11,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:11,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:11,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 1912 states and 5904 transitions. [2024-12-05 22:47:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 5904 transitions. [2024-12-05 22:47:11,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:11,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:15,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:15,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5926 states to 1916 states and 5909 transitions. [2024-12-05 22:47:15,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 5909 transitions. [2024-12-05 22:47:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:15,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:15,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:15,518 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:21,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:21,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 1922 states and 5931 transitions. [2024-12-05 22:47:21,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 5931 transitions. [2024-12-05 22:47:21,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:21,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:21,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:47:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 1923 states and 5933 transitions. [2024-12-05 22:47:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 5933 transitions. [2024-12-05 22:47:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:23,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:23,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:27,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:27,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 1926 states and 5942 transitions. [2024-12-05 22:47:27,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 5942 transitions. [2024-12-05 22:47:27,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:27,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:27,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:27,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:27,917 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:30,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 1929 states and 5956 transitions. [2024-12-05 22:47:30,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 5956 transitions. [2024-12-05 22:47:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:30,967 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:47:32,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:32,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 1930 states and 5957 transitions. [2024-12-05 22:47:32,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 5957 transitions. [2024-12-05 22:47:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:32,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:32,684 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:34,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 1931 states and 5966 transitions. [2024-12-05 22:47:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 5966 transitions. [2024-12-05 22:47:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:34,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:47:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:38,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 1935 states and 5972 transitions. [2024-12-05 22:47:38,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 5972 transitions. [2024-12-05 22:47:38,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:38,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:38,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:40,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 1936 states and 5981 transitions. [2024-12-05 22:47:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 5981 transitions. [2024-12-05 22:47:40,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:40,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:40,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:47:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:41,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 1937 states and 5989 transitions. [2024-12-05 22:47:41,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 5989 transitions. [2024-12-05 22:47:41,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:47:41,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:41,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:41,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:42,145 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:47:42,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:42,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 1942 states and 6002 transitions. [2024-12-05 22:47:42,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 6002 transitions. [2024-12-05 22:47:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:42,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:42,305 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:47:46,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6025 states to 1946 states and 6008 transitions. [2024-12-05 22:47:46,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 6008 transitions. [2024-12-05 22:47:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:46,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:46,230 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:47:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6039 states to 1947 states and 6022 transitions. [2024-12-05 22:47:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 6022 transitions. [2024-12-05 22:47:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:47,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:47:49,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 1952 states and 6030 transitions. [2024-12-05 22:47:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 6030 transitions. [2024-12-05 22:47:49,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:47:49,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:49,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:49,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:49,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:47:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 1957 states and 6037 transitions. [2024-12-05 22:47:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 6037 transitions. [2024-12-05 22:47:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:51,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:51,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:47:52,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 1962 states and 6044 transitions. [2024-12-05 22:47:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 6044 transitions. [2024-12-05 22:47:52,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:47:52,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:47:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6076 states to 1968 states and 6059 transitions. [2024-12-05 22:47:57,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 6059 transitions. [2024-12-05 22:47:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:47:57,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:57,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:57,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked.