./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product30.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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/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 c07a23e40b849b33d08a88f08826cd6b68b33a2f2aee4edabb68f594c2a0aef6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:36:41,958 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:36:42,013 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:36:42,017 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:36:42,017 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:36:42,035 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:36:42,036 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:36:42,036 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:36:42,037 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:36:42,037 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:36:42,037 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:36:42,038 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:36:42,038 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:36:42,038 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:36:42,038 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:36:42,039 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:36:42,039 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:36:42,039 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:36:42,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:36:42,039 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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/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 -> c07a23e40b849b33d08a88f08826cd6b68b33a2f2aee4edabb68f594c2a0aef6 [2024-12-05 22:36:42,271 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:36:42,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:36:42,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:36:42,282 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:36:42,282 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:36:42,283 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product30.cil.c [2024-12-05 22:36:44,950 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/data/fbdd0be6b/942f5a20759e4ad991e80d13dc6c5ba5/FLAG1d0c542e8 [2024-12-05 22:36:45,204 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:36:45,205 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/sv-benchmarks/c/product-lines/email_spec1_product30.cil.c [2024-12-05 22:36:45,220 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/data/fbdd0be6b/942f5a20759e4ad991e80d13dc6c5ba5/FLAG1d0c542e8 [2024-12-05 22:36:45,500 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/data/fbdd0be6b/942f5a20759e4ad991e80d13dc6c5ba5 [2024-12-05 22:36:45,502 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:36:45,503 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:36:45,504 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:36:45,504 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:36:45,507 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:36:45,507 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:36:45" (1/1) ... [2024-12-05 22:36:45,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27d56d70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:45, skipping insertion in model container [2024-12-05 22:36:45,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:36:45" (1/1) ... [2024-12-05 22:36:45,551 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:36:45,951 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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/sv-benchmarks/c/product-lines/email_spec1_product30.cil.c[58327,58340] [2024-12-05 22:36:45,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:36:45,975 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:36:45,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [208] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [238] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [540] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [906] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1978] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2337] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2734] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2743] [2024-12-05 22:36:45,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2778] [2024-12-05 22:36:45,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2994] [2024-12-05 22:36:46,069 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_48ee8a3b-fa13-428d-87bf-abadc966bbaa/sv-benchmarks/c/product-lines/email_spec1_product30.cil.c[58327,58340] [2024-12-05 22:36:46,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:36:46,097 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:36:46,098 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46 WrapperNode [2024-12-05 22:36:46,098 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:36:46,099 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:36:46,099 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:36:46,099 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:36:46,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,119 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,153 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 60, calls inlined = 50, statements flattened = 910 [2024-12-05 22:36:46,153 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:36:46,154 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:36:46,154 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:36:46,154 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:36:46,162 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,162 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,167 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,167 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,182 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,184 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,191 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,195 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,198 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,204 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:36:46,205 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:36:46,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:36:46,205 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:36:46,206 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:36:46" (1/1) ... [2024-12-05 22:36:46,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:36:46,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:36:46,239 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:36:46,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ee8a3b-fa13-428d-87bf-abadc966bbaa/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:36:46,272 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 22:36:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 22:36:46,272 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 22:36:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 22:36:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 22:36:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 22:36:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 22:36:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 22:36:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:36:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 22:36:46,276 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 22:36:46,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:36:46,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:36:46,431 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:36:46,433 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:36:47,167 INFO L? ?]: Removed 429 outVars from TransFormulas that were not future-live. [2024-12-05 22:36:47,168 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:36:47,713 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:36:47,713 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:36:47,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:36:47 BoogieIcfgContainer [2024-12-05 22:36:47,714 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:36:47,714 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:36:47,714 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:36:47,724 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:36:47,725 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:36:47" (1/1) ... [2024-12-05 22:36:47,732 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:36:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 188 states and 252 transitions. [2024-12-05 22:36:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 252 transitions. [2024-12-05 22:36:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:36:47,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:47,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,230 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 22:36:48,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 189 states and 263 transitions. [2024-12-05 22:36:48,314 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 263 transitions. [2024-12-05 22:36:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:36:48,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,457 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 22:36:48,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 191 states and 275 transitions. [2024-12-05 22:36:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 275 transitions. [2024-12-05 22:36:48,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:36:48,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,702 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 22:36:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 196 states and 296 transitions. [2024-12-05 22:36:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 296 transitions. [2024-12-05 22:36:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:36:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:48,945 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 22:36:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:49,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 199 states and 309 transitions. [2024-12-05 22:36:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 309 transitions. [2024-12-05 22:36:49,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:36:49,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:49,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:36:49,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 203 states and 323 transitions. [2024-12-05 22:36:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 323 transitions. [2024-12-05 22:36:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:36:49,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:49,511 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 22:36:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 207 states and 329 transitions. [2024-12-05 22:36:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 329 transitions. [2024-12-05 22:36:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:36:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:49,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:49,647 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 22:36:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 213 states and 349 transitions. [2024-12-05 22:36:50,013 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 349 transitions. [2024-12-05 22:36:50,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:36:50,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:50,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:50,161 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 22:36:50,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 217 states and 366 transitions. [2024-12-05 22:36:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 366 transitions. [2024-12-05 22:36:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:36:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:50,638 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 22:36:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:50,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 222 states and 373 transitions. [2024-12-05 22:36:50,674 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 373 transitions. [2024-12-05 22:36:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:36:50,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:50,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:50,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:50,777 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 22:36:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:51,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 230 states and 398 transitions. [2024-12-05 22:36:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 398 transitions. [2024-12-05 22:36:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:36:51,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:51,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:51,415 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 22:36:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:52,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 240 states and 426 transitions. [2024-12-05 22:36:52,150 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 426 transitions. [2024-12-05 22:36:52,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:36:52,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:52,239 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 22:36:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 246 states and 437 transitions. [2024-12-05 22:36:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 437 transitions. [2024-12-05 22:36:52,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:36:52,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:52,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:52,450 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 22:36:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 250 states and 444 transitions. [2024-12-05 22:36:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 444 transitions. [2024-12-05 22:36:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:36:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:52,682 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 22:36:52,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 254 states and 458 transitions. [2024-12-05 22:36:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 458 transitions. [2024-12-05 22:36:52,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:36:52,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:36:53,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:53,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 262 states and 489 transitions. [2024-12-05 22:36:53,377 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 489 transitions. [2024-12-05 22:36:53,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:36:53,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:53,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,426 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 22:36:53,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 263 states and 498 transitions. [2024-12-05 22:36:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 498 transitions. [2024-12-05 22:36:53,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 22:36:53,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:53,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:53,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:53,630 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 22:36:54,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 267 states and 505 transitions. [2024-12-05 22:36:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 505 transitions. [2024-12-05 22:36:54,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:36:54,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:54,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:36:56,162 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:36:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:36:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 295 states and 599 transitions. [2024-12-05 22:36:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 599 transitions. [2024-12-05 22:36:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:36:59,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:36:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:36:59,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:00,378 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:37:00,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 296 states and 610 transitions. [2024-12-05 22:37:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 610 transitions. [2024-12-05 22:37:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 300 states and 616 transitions. [2024-12-05 22:37:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 616 transitions. [2024-12-05 22:37:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:01,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:01,836 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 22:37:03,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 312 states and 645 transitions. [2024-12-05 22:37:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 645 transitions. [2024-12-05 22:37:04,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:04,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,037 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 22:37:04,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 316 states and 659 transitions. [2024-12-05 22:37:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 659 transitions. [2024-12-05 22:37:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:37:04,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:04,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:04,560 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 22:37:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:05,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 322 states and 679 transitions. [2024-12-05 22:37:05,743 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 679 transitions. [2024-12-05 22:37:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:05,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:05,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:05,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:05,877 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 22:37:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 336 states and 728 transitions. [2024-12-05 22:37:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 728 transitions. [2024-12-05 22:37:08,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:37:08,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:08,447 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:09,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 339 states and 730 transitions. [2024-12-05 22:37:09,136 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 730 transitions. [2024-12-05 22:37:09,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:09,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:09,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:09,188 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 22:37:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:09,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 343 states and 744 transitions. [2024-12-05 22:37:09,732 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 744 transitions. [2024-12-05 22:37:09,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:09,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:09,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:10,588 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:37:12,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:12,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 353 states and 779 transitions. [2024-12-05 22:37:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 779 transitions. [2024-12-05 22:37:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:12,852 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 22:37:13,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:13,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 354 states and 787 transitions. [2024-12-05 22:37:13,232 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 787 transitions. [2024-12-05 22:37:13,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:37:13,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:13,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:13,269 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 22:37:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 359 states and 800 transitions. [2024-12-05 22:37:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 800 transitions. [2024-12-05 22:37:14,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:14,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:14,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:14,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:14,774 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 22:37:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 364 states and 808 transitions. [2024-12-05 22:37:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 808 transitions. [2024-12-05 22:37:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:14,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:14,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:14,877 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 22:37:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 370 states and 819 transitions. [2024-12-05 22:37:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 819 transitions. [2024-12-05 22:37:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:15,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:15,968 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 22:37:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:16,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 374 states and 826 transitions. [2024-12-05 22:37:16,136 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 826 transitions. [2024-12-05 22:37:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 22:37:16,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:16,213 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:16,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 380 states and 839 transitions. [2024-12-05 22:37:16,619 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 839 transitions. [2024-12-05 22:37:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 22:37:16,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:16,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:16,765 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 22:37:19,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:19,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 396 states and 888 transitions. [2024-12-05 22:37:19,992 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 888 transitions. [2024-12-05 22:37:19,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:19,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:19,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:20,028 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 22:37:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:21,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 402 states and 912 transitions. [2024-12-05 22:37:21,407 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 912 transitions. [2024-12-05 22:37:21,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:21,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:21,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:21,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:21,569 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 22:37:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:23,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 407 states and 950 transitions. [2024-12-05 22:37:23,182 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 950 transitions. [2024-12-05 22:37:23,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:23,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:23,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:23,247 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 22:37:23,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:23,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 409 states and 972 transitions. [2024-12-05 22:37:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 972 transitions. [2024-12-05 22:37:23,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:37:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:23,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:23,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:24,017 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:37:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:24,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 414 states and 979 transitions. [2024-12-05 22:37:24,885 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 979 transitions. [2024-12-05 22:37:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:24,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:24,948 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 22:37:25,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:25,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 415 states and 991 transitions. [2024-12-05 22:37:25,291 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 991 transitions. [2024-12-05 22:37:25,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:25,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:25,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:25,369 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 22:37:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 423 states and 1017 transitions. [2024-12-05 22:37:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1017 transitions. [2024-12-05 22:37:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:27,509 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 22:37:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:28,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 425 states and 1029 transitions. [2024-12-05 22:37:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1029 transitions. [2024-12-05 22:37:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:28,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:28,306 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 22:37:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 429 states and 1041 transitions. [2024-12-05 22:37:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1041 transitions. [2024-12-05 22:37:29,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:29,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:29,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:29,248 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 22:37:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:30,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 433 states and 1056 transitions. [2024-12-05 22:37:30,589 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1056 transitions. [2024-12-05 22:37:30,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:37:30,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:30,677 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 22:37:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 438 states and 1063 transitions. [2024-12-05 22:37:30,728 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1063 transitions. [2024-12-05 22:37:30,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:30,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:30,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:30,874 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 22:37:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:35,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 456 states and 1145 transitions. [2024-12-05 22:37:35,087 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1145 transitions. [2024-12-05 22:37:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:35,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:35,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:35,138 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 22:37:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:35,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 460 states and 1159 transitions. [2024-12-05 22:37:35,929 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1159 transitions. [2024-12-05 22:37:35,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:35,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:35,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:36,004 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 22:37:37,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:37,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 467 states and 1184 transitions. [2024-12-05 22:37:37,433 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1184 transitions. [2024-12-05 22:37:37,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:37,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:37,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:37,469 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 22:37:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 468 states and 1191 transitions. [2024-12-05 22:37:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1191 transitions. [2024-12-05 22:37:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:37:37,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:37,975 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 22:37:40,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:40,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 478 states and 1214 transitions. [2024-12-05 22:37:40,661 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1214 transitions. [2024-12-05 22:37:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:40,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:40,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:40,705 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 22:37:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 487 states and 1243 transitions. [2024-12-05 22:37:43,440 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1243 transitions. [2024-12-05 22:37:43,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:43,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:43,479 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 22:37:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 490 states and 1263 transitions. [2024-12-05 22:37:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1263 transitions. [2024-12-05 22:37:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:44,655 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 22:37:46,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:46,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 498 states and 1291 transitions. [2024-12-05 22:37:46,474 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1291 transitions. [2024-12-05 22:37:46,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:37:46,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:46,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:46,538 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 22:37:47,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 500 states and 1293 transitions. [2024-12-05 22:37:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1293 transitions. [2024-12-05 22:37:47,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:47,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:47,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:47,246 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 22:37:49,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:49,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 506 states and 1320 transitions. [2024-12-05 22:37:49,651 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1320 transitions. [2024-12-05 22:37:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:37:49,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:49,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:49,686 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 22:37:50,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:50,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 508 states and 1325 transitions. [2024-12-05 22:37:50,561 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1325 transitions. [2024-12-05 22:37:50,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:37:50,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:50,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:50,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:50,771 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 22:37:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:56,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 528 states and 1418 transitions. [2024-12-05 22:37:56,636 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1418 transitions. [2024-12-05 22:37:56,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:56,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:56,917 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 22:37:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 536 states and 1445 transitions. [2024-12-05 22:37:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1445 transitions. [2024-12-05 22:37:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:37:59,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:59,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,385 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 22:38:00,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:00,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 541 states and 1453 transitions. [2024-12-05 22:38:00,774 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1453 transitions. [2024-12-05 22:38:00,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:38:00,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:00,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:00,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,809 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 22:38:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 545 states and 1467 transitions. [2024-12-05 22:38:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1467 transitions. [2024-12-05 22:38:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 22:38:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:02,136 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 22:38:06,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:06,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 557 states and 1502 transitions. [2024-12-05 22:38:06,293 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1502 transitions. [2024-12-05 22:38:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:06,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:06,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:06,340 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 22:38:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:09,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 566 states and 1535 transitions. [2024-12-05 22:38:09,577 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1535 transitions. [2024-12-05 22:38:09,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:09,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:09,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:09,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,631 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 22:38:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 569 states and 1550 transitions. [2024-12-05 22:38:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1550 transitions. [2024-12-05 22:38:11,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:11,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:11,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:11,078 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 22:38:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 577 states and 1579 transitions. [2024-12-05 22:38:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1579 transitions. [2024-12-05 22:38:13,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:13,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:13,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:13,475 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 22:38:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 578 states and 1592 transitions. [2024-12-05 22:38:13,992 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1592 transitions. [2024-12-05 22:38:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:13,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:13,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:14,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:14,590 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:38:17,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:17,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 585 states and 1623 transitions. [2024-12-05 22:38:17,259 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1623 transitions. [2024-12-05 22:38:17,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:17,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:17,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:17,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:17,294 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 22:38:19,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:19,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 590 states and 1639 transitions. [2024-12-05 22:38:19,756 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1639 transitions. [2024-12-05 22:38:19,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:19,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:19,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,794 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 22:38:20,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:20,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 592 states and 1644 transitions. [2024-12-05 22:38:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1644 transitions. [2024-12-05 22:38:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:20,877 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 22:38:20,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 597 states and 1654 transitions. [2024-12-05 22:38:20,932 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1654 transitions. [2024-12-05 22:38:20,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:38:20,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:20,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:20,983 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 22:38:21,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:21,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 599 states and 1656 transitions. [2024-12-05 22:38:21,013 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1656 transitions. [2024-12-05 22:38:21,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:21,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:21,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:21,045 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 22:38:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:22,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 603 states and 1663 transitions. [2024-12-05 22:38:22,193 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1663 transitions. [2024-12-05 22:38:22,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:22,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:22,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:22,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:22,483 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 22:38:29,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 625 states and 1756 transitions. [2024-12-05 22:38:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1756 transitions. [2024-12-05 22:38:29,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:38:29,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:29,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 630 states and 1764 transitions. [2024-12-05 22:38:29,585 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1764 transitions. [2024-12-05 22:38:29,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:29,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:38:31,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 636 states and 1775 transitions. [2024-12-05 22:38:31,575 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1775 transitions. [2024-12-05 22:38:31,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 22:38:31,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:31,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:31,644 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:38:31,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 640 states and 1788 transitions. [2024-12-05 22:38:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1788 transitions. [2024-12-05 22:38:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:31,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:31,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:31,951 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 22:38:35,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:35,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 649 states and 1820 transitions. [2024-12-05 22:38:35,572 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1820 transitions. [2024-12-05 22:38:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:38:35,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:35,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:35,619 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 22:38:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 652 states and 1835 transitions. [2024-12-05 22:38:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1835 transitions. [2024-12-05 22:38:37,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:37,390 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 22:38:39,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 658 states and 1846 transitions. [2024-12-05 22:38:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1846 transitions. [2024-12-05 22:38:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:38:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:40,161 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 22:39:01,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 699 states and 1966 transitions. [2024-12-05 22:39:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1966 transitions. [2024-12-05 22:39:01,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:39:01,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:01,234 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 22:39:02,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:02,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 703 states and 1978 transitions. [2024-12-05 22:39:02,787 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1978 transitions. [2024-12-05 22:39:02,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:39:02,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:02,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:02,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:02,824 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 22:39:05,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:05,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 709 states and 1989 transitions. [2024-12-05 22:39:05,116 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1989 transitions. [2024-12-05 22:39:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:39:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:05,151 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 22:39:05,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:05,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 710 states and 1993 transitions. [2024-12-05 22:39:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1993 transitions. [2024-12-05 22:39:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:39:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:05,970 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 22:39:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 724 states and 2024 transitions. [2024-12-05 22:39:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2024 transitions. [2024-12-05 22:39:11,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:11,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:11,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:11,975 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 22:39:14,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:14,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 727 states and 2044 transitions. [2024-12-05 22:39:14,089 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2044 transitions. [2024-12-05 22:39:14,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:39:14,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:14,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:14,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:14,644 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:39:16,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 733 states and 2067 transitions. [2024-12-05 22:39:16,125 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2067 transitions. [2024-12-05 22:39:16,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:39:16,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:16,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:39:18,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:18,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 735 states and 2069 transitions. [2024-12-05 22:39:18,269 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2069 transitions. [2024-12-05 22:39:18,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:18,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:18,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:18,316 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 22:39:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:20,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 739 states and 2089 transitions. [2024-12-05 22:39:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2089 transitions. [2024-12-05 22:39:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:20,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:20,975 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 22:39:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 742 states and 2104 transitions. [2024-12-05 22:39:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2104 transitions. [2024-12-05 22:39:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:23,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:23,088 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 22:39:23,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 743 states and 2105 transitions. [2024-12-05 22:39:23,668 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2105 transitions. [2024-12-05 22:39:23,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:23,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:23,714 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 22:39:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 744 states and 2119 transitions. [2024-12-05 22:39:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2119 transitions. [2024-12-05 22:39:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:24,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:24,507 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 22:39:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 745 states and 2130 transitions. [2024-12-05 22:39:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2130 transitions. [2024-12-05 22:39:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:25,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:25,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:25,300 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 22:39:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 747 states and 2133 transitions. [2024-12-05 22:39:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2133 transitions. [2024-12-05 22:39:27,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:27,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:27,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:27,220 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:39:28,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:28,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 749 states and 2136 transitions. [2024-12-05 22:39:28,643 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2136 transitions. [2024-12-05 22:39:28,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:39:28,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:28,698 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 22:39:28,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:28,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 754 states and 2145 transitions. [2024-12-05 22:39:28,763 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2145 transitions. [2024-12-05 22:39:28,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:28,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:28,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:28,817 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 22:39:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 761 states and 2178 transitions. [2024-12-05 22:39:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2178 transitions. [2024-12-05 22:39:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:39:32,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:32,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:32,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:32,733 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 22:39:35,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 765 states and 2186 transitions. [2024-12-05 22:39:35,281 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2186 transitions. [2024-12-05 22:39:35,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:35,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:35,376 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 22:39:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 771 states and 2195 transitions. [2024-12-05 22:39:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2195 transitions. [2024-12-05 22:39:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:39,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:39,549 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 22:39:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:42,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 777 states and 2225 transitions. [2024-12-05 22:39:42,461 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2225 transitions. [2024-12-05 22:39:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:42,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:42,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:42,498 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 22:39:45,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:45,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 784 states and 2251 transitions. [2024-12-05 22:39:45,822 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2251 transitions. [2024-12-05 22:39:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:45,873 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 22:39:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 788 states and 2274 transitions. [2024-12-05 22:39:47,208 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2274 transitions. [2024-12-05 22:39:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:39:47,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:47,260 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 22:39:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:50,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 793 states and 2298 transitions. [2024-12-05 22:39:50,728 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2298 transitions. [2024-12-05 22:39:50,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:50,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:50,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:50,762 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 22:39:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 794 states and 2315 transitions. [2024-12-05 22:39:51,505 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2315 transitions. [2024-12-05 22:39:51,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:39:51,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,543 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 22:39:52,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:52,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 796 states and 2320 transitions. [2024-12-05 22:39:52,869 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2320 transitions. [2024-12-05 22:39:52,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:39:52,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:52,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:52,964 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 22:40:02,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:02,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 807 states and 2339 transitions. [2024-12-05 22:40:02,154 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2339 transitions. [2024-12-05 22:40:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:02,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:02,190 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 22:40:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:04,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 810 states and 2346 transitions. [2024-12-05 22:40:04,389 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2346 transitions. [2024-12-05 22:40:04,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:04,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:04,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:04,425 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 22:40:06,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:06,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 813 states and 2354 transitions. [2024-12-05 22:40:06,595 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2354 transitions. [2024-12-05 22:40:06,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:06,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:06,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:06,642 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 22:40:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 814 states and 2356 transitions. [2024-12-05 22:40:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2356 transitions. [2024-12-05 22:40:07,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:07,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:07,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:07,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:07,546 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 22:40:09,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:09,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 817 states and 2363 transitions. [2024-12-05 22:40:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2363 transitions. [2024-12-05 22:40:09,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:40:09,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:09,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:09,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:09,729 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 22:40:12,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:12,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 823 states and 2378 transitions. [2024-12-05 22:40:12,986 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2378 transitions. [2024-12-05 22:40:12,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:40:12,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:12,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:13,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:13,022 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 22:40:13,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 824 states and 2379 transitions. [2024-12-05 22:40:13,908 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2379 transitions. [2024-12-05 22:40:13,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:40:13,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:13,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:13,954 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 22:40:14,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 825 states and 2382 transitions. [2024-12-05 22:40:14,934 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2382 transitions. [2024-12-05 22:40:14,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:40:14,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:14,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:14,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:14,999 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:40:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:15,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 830 states and 2389 transitions. [2024-12-05 22:40:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2389 transitions. [2024-12-05 22:40:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 22:40:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:15,096 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 22:40:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:23,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 845 states and 2431 transitions. [2024-12-05 22:40:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2431 transitions. [2024-12-05 22:40:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:23,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:23,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,326 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:27,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 850 states and 2453 transitions. [2024-12-05 22:40:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2453 transitions. [2024-12-05 22:40:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:27,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:28,046 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:29,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:29,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 854 states and 2463 transitions. [2024-12-05 22:40:29,756 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2463 transitions. [2024-12-05 22:40:29,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:29,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:29,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:29,803 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 22:40:34,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 859 states and 2485 transitions. [2024-12-05 22:40:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2485 transitions. [2024-12-05 22:40:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:34,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,206 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 22:40:36,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:36,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 861 states and 2499 transitions. [2024-12-05 22:40:36,333 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2499 transitions. [2024-12-05 22:40:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:40:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:36,379 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:37,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 863 states and 2501 transitions. [2024-12-05 22:40:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2501 transitions. [2024-12-05 22:40:37,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:37,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:37,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:37,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:37,727 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 22:40:40,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 866 states and 2518 transitions. [2024-12-05 22:40:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2518 transitions. [2024-12-05 22:40:40,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:40,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:40,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:40,577 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 22:40:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 867 states and 2518 transitions. [2024-12-05 22:40:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2518 transitions. [2024-12-05 22:40:41,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:41,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:41,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:41,449 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 22:40:42,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 868 states and 2519 transitions. [2024-12-05 22:40:42,323 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2519 transitions. [2024-12-05 22:40:42,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:42,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,368 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 22:40:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 869 states and 2532 transitions. [2024-12-05 22:40:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2532 transitions. [2024-12-05 22:40:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:40:43,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 876 states and 2557 transitions. [2024-12-05 22:40:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2557 transitions. [2024-12-05 22:40:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:40:48,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:48,300 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 22:40:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:49,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 877 states and 2567 transitions. [2024-12-05 22:40:49,170 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2567 transitions. [2024-12-05 22:40:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:49,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:49,207 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 22:40:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:53,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 885 states and 2595 transitions. [2024-12-05 22:40:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2595 transitions. [2024-12-05 22:40:53,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:40:53,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:53,761 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 22:40:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 891 states and 2622 transitions. [2024-12-05 22:40:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2622 transitions. [2024-12-05 22:40:58,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:40:58,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:58,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:58,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:58,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:59,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 892 states and 2623 transitions. [2024-12-05 22:40:59,368 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2623 transitions. [2024-12-05 22:40:59,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:40:59,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:41:03,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:03,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 895 states and 2638 transitions. [2024-12-05 22:41:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2638 transitions. [2024-12-05 22:41:03,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:03,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:03,141 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 22:41:05,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:05,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 897 states and 2641 transitions. [2024-12-05 22:41:05,158 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2641 transitions. [2024-12-05 22:41:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:41:05,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:05,213 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:41:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 899 states and 2645 transitions. [2024-12-05 22:41:07,234 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2645 transitions. [2024-12-05 22:41:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:07,881 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:41:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:11,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 905 states and 2659 transitions. [2024-12-05 22:41:11,347 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2659 transitions. [2024-12-05 22:41:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:41:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 906 states and 2679 transitions. [2024-12-05 22:41:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2679 transitions. [2024-12-05 22:41:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:41:12,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:13,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:13,018 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 22:41:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 910 states and 2685 transitions. [2024-12-05 22:41:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2685 transitions. [2024-12-05 22:41:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:41:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:15,420 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 22:41:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:16,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 911 states and 2702 transitions. [2024-12-05 22:41:16,342 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2702 transitions. [2024-12-05 22:41:16,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:41:16,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:16,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:16,377 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 22:41:20,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 915 states and 2709 transitions. [2024-12-05 22:41:20,327 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2709 transitions. [2024-12-05 22:41:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:20,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:20,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:20,372 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 22:41:23,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:23,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 920 states and 2716 transitions. [2024-12-05 22:41:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2716 transitions. [2024-12-05 22:41:23,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:23,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:23,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:23,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:23,256 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 22:41:26,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:26,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 925 states and 2723 transitions. [2024-12-05 22:41:26,004 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2723 transitions. [2024-12-05 22:41:26,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:26,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:26,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:26,049 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 22:41:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 930 states and 2732 transitions. [2024-12-05 22:41:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2732 transitions. [2024-12-05 22:41:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:29,081 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 22:41:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 937 states and 2758 transitions. [2024-12-05 22:41:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2758 transitions. [2024-12-05 22:41:33,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:33,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:33,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:33,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:33,960 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 22:41:37,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 940 states and 2778 transitions. [2024-12-05 22:41:37,120 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2778 transitions. [2024-12-05 22:41:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:37,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:37,161 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 22:41:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 943 states and 2786 transitions. [2024-12-05 22:41:40,027 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2786 transitions. [2024-12-05 22:41:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:41:40,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:40,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:40,567 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 946 states and 2791 transitions. [2024-12-05 22:41:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2791 transitions. [2024-12-05 22:41:42,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:42,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:42,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:42,921 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 22:41:44,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 948 states and 2795 transitions. [2024-12-05 22:41:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2795 transitions. [2024-12-05 22:41:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:44,830 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 22:41:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 954 states and 2824 transitions. [2024-12-05 22:41:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2824 transitions. [2024-12-05 22:41:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:48,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:48,608 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 22:41:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 955 states and 2825 transitions. [2024-12-05 22:41:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2825 transitions. [2024-12-05 22:41:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:49,893 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 22:41:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 959 states and 2847 transitions. [2024-12-05 22:41:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2847 transitions. [2024-12-05 22:41:51,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:41:51,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:51,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:52,016 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:41:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 961 states and 2849 transitions. [2024-12-05 22:41:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2849 transitions. [2024-12-05 22:41:52,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:41:52,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:52,101 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 22:41:56,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:56,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 965 states and 2873 transitions. [2024-12-05 22:41:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2873 transitions. [2024-12-05 22:41:56,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:41:56,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:56,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:56,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:56,318 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 22:42:08,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:08,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 981 states and 2922 transitions. [2024-12-05 22:42:08,767 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2922 transitions. [2024-12-05 22:42:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:42:08,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:08,803 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 22:42:09,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:09,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 982 states and 2924 transitions. [2024-12-05 22:42:09,906 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2924 transitions. [2024-12-05 22:42:09,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:42:09,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:09,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:09,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:09,947 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 22:42:13,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:13,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 987 states and 2934 transitions. [2024-12-05 22:42:13,399 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2934 transitions. [2024-12-05 22:42:13,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:42:13,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:13,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:13,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:13,435 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 22:42:14,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:14,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 988 states and 2935 transitions. [2024-12-05 22:42:14,566 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2935 transitions. [2024-12-05 22:42:14,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:14,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:14,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:14,611 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 22:42:23,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:23,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 999 states and 2966 transitions. [2024-12-05 22:42:23,468 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2966 transitions. [2024-12-05 22:42:23,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:42:23,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:42:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:25,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1002 states and 2973 transitions. [2024-12-05 22:42:25,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2973 transitions. [2024-12-05 22:42:25,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:25,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:25,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:25,514 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 22:42:27,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:27,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1004 states and 2986 transitions. [2024-12-05 22:42:27,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2986 transitions. [2024-12-05 22:42:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:27,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:27,802 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 22:42:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:28,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1005 states and 2994 transitions. [2024-12-05 22:42:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2994 transitions. [2024-12-05 22:42:28,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:28,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:28,942 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 22:42:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:32,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1009 states and 3003 transitions. [2024-12-05 22:42:32,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 3003 transitions. [2024-12-05 22:42:32,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:32,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:32,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:32,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:32,493 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 22:42:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1012 states and 3020 transitions. [2024-12-05 22:42:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3020 transitions. [2024-12-05 22:42:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:35,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:35,690 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 22:42:40,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1017 states and 3041 transitions. [2024-12-05 22:42:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3041 transitions. [2024-12-05 22:42:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:41,038 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 22:42:43,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1019 states and 3053 transitions. [2024-12-05 22:42:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3053 transitions. [2024-12-05 22:42:43,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:43,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:43,365 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 22:42:44,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1020 states and 3054 transitions. [2024-12-05 22:42:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3054 transitions. [2024-12-05 22:42:44,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:42:44,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:44,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:44,463 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 22:42:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:45,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1021 states and 3063 transitions. [2024-12-05 22:42:45,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3063 transitions. [2024-12-05 22:42:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:42:45,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1024 states and 3075 transitions. [2024-12-05 22:42:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3075 transitions. [2024-12-05 22:42:48,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:48,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:48,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:48,519 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 22:42:55,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:55,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1032 states and 3105 transitions. [2024-12-05 22:42:55,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3105 transitions. [2024-12-05 22:42:55,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:42:55,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:55,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:55,500 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 22:43:01,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1038 states and 3126 transitions. [2024-12-05 22:43:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3126 transitions. [2024-12-05 22:43:01,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:43:01,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:01,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:01,293 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 22:43:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1040 states and 3129 transitions. [2024-12-05 22:43:03,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3129 transitions. [2024-12-05 22:43:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:43:03,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:03,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:03,726 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 22:43:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:05,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1042 states and 3131 transitions. [2024-12-05 22:43:05,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3131 transitions. [2024-12-05 22:43:05,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:43:05,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:05,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:05,486 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 22:43:05,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:05,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1044 states and 3136 transitions. [2024-12-05 22:43:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3136 transitions. [2024-12-05 22:43:05,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:43:05,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:05,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1048 states and 3143 transitions. [2024-12-05 22:43:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3143 transitions. [2024-12-05 22:43:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:10,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:10,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,146 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 22:43:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1053 states and 3150 transitions. [2024-12-05 22:43:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3150 transitions. [2024-12-05 22:43:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:43:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:13,763 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 22:43:16,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1058 states and 3157 transitions. [2024-12-05 22:43:16,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3157 transitions. [2024-12-05 22:43:16,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:16,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:16,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:16,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:17,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:25,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:25,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1066 states and 3195 transitions. [2024-12-05 22:43:25,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3195 transitions. [2024-12-05 22:43:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:25,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:35,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1074 states and 3237 transitions. [2024-12-05 22:43:35,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3237 transitions. [2024-12-05 22:43:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:35,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:35,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:40,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:40,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1077 states and 3260 transitions. [2024-12-05 22:43:40,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3260 transitions. [2024-12-05 22:43:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:43:40,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:40,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:43:43,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1079 states and 3265 transitions. [2024-12-05 22:43:43,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3265 transitions. [2024-12-05 22:43:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:43:43,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:43,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:43,467 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 22:43:49,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:49,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1085 states and 3274 transitions. [2024-12-05 22:43:49,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3274 transitions. [2024-12-05 22:43:49,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:43:49,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:49,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:49,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:49,554 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1096 states and 3309 transitions. [2024-12-05 22:43:59,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3309 transitions. [2024-12-05 22:43:59,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:43:59,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:59,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:59,535 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 22:44:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1097 states and 3310 transitions. [2024-12-05 22:44:01,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3310 transitions. [2024-12-05 22:44:01,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:44:01,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:01,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:01,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:44:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:05,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1100 states and 3316 transitions. [2024-12-05 22:44:05,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3316 transitions. [2024-12-05 22:44:05,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:44:05,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:05,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:05,845 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:44:08,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1102 states and 3321 transitions. [2024-12-05 22:44:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3321 transitions. [2024-12-05 22:44:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:44:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:08,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:08,316 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:44:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1103 states and 3323 transitions. [2024-12-05 22:44:09,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3323 transitions. [2024-12-05 22:44:09,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:44:09,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:09,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:09,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:09,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1108 states and 3333 transitions. [2024-12-05 22:44:09,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3333 transitions. [2024-12-05 22:44:09,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:44:09,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:09,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:09,813 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:13,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1112 states and 3342 transitions. [2024-12-05 22:44:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3342 transitions. [2024-12-05 22:44:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:44:13,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:13,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:13,834 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 22:44:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:28,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1127 states and 3383 transitions. [2024-12-05 22:44:28,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3383 transitions. [2024-12-05 22:44:28,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:44:28,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:28,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:28,537 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 22:44:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1138 states and 3412 transitions. [2024-12-05 22:44:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3412 transitions. [2024-12-05 22:44:39,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:44:39,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:39,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:39,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:39,362 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 22:44:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1143 states and 3429 transitions. [2024-12-05 22:44:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3429 transitions. [2024-12-05 22:44:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:44:44,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:44,620 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 22:44:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1144 states and 3429 transitions. [2024-12-05 22:44:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3429 transitions. [2024-12-05 22:44:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:44:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:45,278 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 22:44:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:46,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1145 states and 3432 transitions. [2024-12-05 22:44:46,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3432 transitions. [2024-12-05 22:44:46,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:46,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:46,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:47,230 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:44:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1147 states and 3435 transitions. [2024-12-05 22:44:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3435 transitions. [2024-12-05 22:44:49,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:49,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:49,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:49,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:44:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1149 states and 3437 transitions. [2024-12-05 22:44:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3437 transitions. [2024-12-05 22:44:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:44:52,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:52,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:53,235 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 22:44:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:56,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1151 states and 3439 transitions. [2024-12-05 22:44:56,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3439 transitions. [2024-12-05 22:44:56,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:44:56,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:56,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:56,138 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 22:44:56,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:56,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1156 states and 3453 transitions. [2024-12-05 22:44:56,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3453 transitions. [2024-12-05 22:44:56,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:44:56,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:56,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:56,252 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 22:44:59,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1160 states and 3460 transitions. [2024-12-05 22:44:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3460 transitions. [2024-12-05 22:44:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:44:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:59,735 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 22:45:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1166 states and 3471 transitions. [2024-12-05 22:45:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3471 transitions. [2024-12-05 22:45:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:04,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:04,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:04,577 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 22:45:08,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:08,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1171 states and 3478 transitions. [2024-12-05 22:45:08,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3478 transitions. [2024-12-05 22:45:08,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:08,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:08,773 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 22:45:11,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:11,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1176 states and 3485 transitions. [2024-12-05 22:45:11,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3485 transitions. [2024-12-05 22:45:11,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:11,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:11,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:11,469 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 22:45:17,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1182 states and 3501 transitions. [2024-12-05 22:45:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3501 transitions. [2024-12-05 22:45:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:45:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:17,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:17,531 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 22:45:17,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:17,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1187 states and 3511 transitions. [2024-12-05 22:45:17,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3511 transitions. [2024-12-05 22:45:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:17,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:17,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:17,640 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 22:45:21,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1190 states and 3532 transitions. [2024-12-05 22:45:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3532 transitions. [2024-12-05 22:45:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:45:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:21,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:45:25,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:25,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1197 states and 3547 transitions. [2024-12-05 22:45:25,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3547 transitions. [2024-12-05 22:45:25,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:25,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:25,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:25,832 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 22:45:27,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1198 states and 3547 transitions. [2024-12-05 22:45:27,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3547 transitions. [2024-12-05 22:45:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:45:27,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:27,178 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:45:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1201 states and 3552 transitions. [2024-12-05 22:45:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3552 transitions. [2024-12-05 22:45:30,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:30,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:30,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:30,600 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 22:45:40,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1213 states and 3583 transitions. [2024-12-05 22:45:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3583 transitions. [2024-12-05 22:45:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:40,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:40,577 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 22:45:50,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:50,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1222 states and 3616 transitions. [2024-12-05 22:45:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3616 transitions. [2024-12-05 22:45:50,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:50,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:50,512 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 22:45:52,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3652 states to 1223 states and 3617 transitions. [2024-12-05 22:45:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3617 transitions. [2024-12-05 22:45:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:45:52,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:52,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:52,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:45:55,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1226 states and 3623 transitions. [2024-12-05 22:45:55,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3623 transitions. [2024-12-05 22:45:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:55,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:55,772 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 22:45:59,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:59,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1230 states and 3631 transitions. [2024-12-05 22:45:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3631 transitions. [2024-12-05 22:45:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:45:59,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:59,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:59,845 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 22:46:13,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1245 states and 3668 transitions. [2024-12-05 22:46:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3668 transitions. [2024-12-05 22:46:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:13,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:13,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:13,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:13,729 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:19,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1251 states and 3682 transitions. [2024-12-05 22:46:19,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3682 transitions. [2024-12-05 22:46:19,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:46:19,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:20,307 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1257 states and 3696 transitions. [2024-12-05 22:46:25,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3696 transitions. [2024-12-05 22:46:25,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:25,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:25,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:25,513 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 22:46:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1263 states and 3717 transitions. [2024-12-05 22:46:30,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3717 transitions. [2024-12-05 22:46:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 22:46:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:30,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:35,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1268 states and 3729 transitions. [2024-12-05 22:46:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3729 transitions. [2024-12-05 22:46:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:46:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:35,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:35,297 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 22:46:38,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:38,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1272 states and 3739 transitions. [2024-12-05 22:46:38,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3739 transitions. [2024-12-05 22:46:38,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:46:38,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:38,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:38,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:38,867 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 22:46:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1280 states and 3758 transitions. [2024-12-05 22:46:46,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3758 transitions. [2024-12-05 22:46:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:46:46,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:46,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:46,174 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:46:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1284 states and 3765 transitions. [2024-12-05 22:46:50,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3765 transitions. [2024-12-05 22:46:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:46:50,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:50,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:50,274 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 22:46:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1285 states and 3769 transitions. [2024-12-05 22:46:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3769 transitions. [2024-12-05 22:46:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:46:51,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:51,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:52,047 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 22:46:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:58,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1290 states and 3785 transitions. [2024-12-05 22:46:58,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3785 transitions. [2024-12-05 22:46:58,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:46:58,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:58,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:58,341 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 22:47:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1298 states and 3798 transitions. [2024-12-05 22:47:07,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3798 transitions. [2024-12-05 22:47:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:07,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:07,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:07,238 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 22:47:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1303 states and 3813 transitions. [2024-12-05 22:47:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3813 transitions. [2024-12-05 22:47:07,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:47:07,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:07,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:07,375 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 22:47:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:08,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1304 states and 3829 transitions. [2024-12-05 22:47:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3829 transitions. [2024-12-05 22:47:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:47:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:08,895 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 22:47:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1308 states and 3834 transitions. [2024-12-05 22:47:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3834 transitions. [2024-12-05 22:47:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:47:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:13,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:13,414 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 22:47:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1312 states and 3844 transitions. [2024-12-05 22:47:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3844 transitions. [2024-12-05 22:47:16,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:16,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:16,177 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 22:47:20,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:20,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1318 states and 3869 transitions. [2024-12-05 22:47:20,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3869 transitions. [2024-12-05 22:47:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:20,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:20,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:20,506 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 22:47:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1330 states and 3904 transitions. [2024-12-05 22:47:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3904 transitions. [2024-12-05 22:47:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:33,904 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 22:47:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:40,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1334 states and 3921 transitions. [2024-12-05 22:47:40,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3921 transitions. [2024-12-05 22:47:40,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:40,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:40,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:40,150 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 22:47:44,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:44,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1337 states and 3927 transitions. [2024-12-05 22:47:44,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3927 transitions. [2024-12-05 22:47:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:44,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:44,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:44,666 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 22:47:46,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1338 states and 3937 transitions. [2024-12-05 22:47:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3937 transitions. [2024-12-05 22:47:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:46,227 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 22:47:49,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:49,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1340 states and 3942 transitions. [2024-12-05 22:47:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3942 transitions. [2024-12-05 22:47:49,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:49,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:49,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:49,512 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 22:47:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1343 states and 3950 transitions. [2024-12-05 22:47:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3950 transitions. [2024-12-05 22:47:54,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:54,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:54,462 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 22:47:55,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:55,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1344 states and 3952 transitions. [2024-12-05 22:47:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3952 transitions. [2024-12-05 22:47:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:47:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:55,962 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 22:47:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:57,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1345 states and 3956 transitions. [2024-12-05 22:47:57,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3956 transitions. [2024-12-05 22:47:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:47:57,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:57,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:47:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:57,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1350 states and 3965 transitions. [2024-12-05 22:47:57,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3965 transitions. [2024-12-05 22:47:57,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:47:57,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:57,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:57,656 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 22:48:01,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1354 states and 3971 transitions. [2024-12-05 22:48:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3971 transitions. [2024-12-05 22:48:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:48:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:01,523 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 22:48:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:08,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1360 states and 3981 transitions. [2024-12-05 22:48:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3981 transitions. [2024-12-05 22:48:08,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:48:08,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:08,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:08,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:08,815 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 22:48:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1361 states and 3997 transitions. [2024-12-05 22:48:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3997 transitions. [2024-12-05 22:48:10,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:48:10,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:10,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:10,444 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 22:48:15,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1364 states and 4002 transitions. [2024-12-05 22:48:15,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4002 transitions. [2024-12-05 22:48:15,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:48:15,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:15,259 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 22:48:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:18,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1366 states and 4006 transitions. [2024-12-05 22:48:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4006 transitions. [2024-12-05 22:48:18,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 22:48:18,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:18,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:18,588 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 22:48:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1367 states and 4006 transitions. [2024-12-05 22:48:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4006 transitions. [2024-12-05 22:48:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:20,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:20,652 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 22:48:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:23,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1371 states and 4015 transitions. [2024-12-05 22:48:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4015 transitions. [2024-12-05 22:48:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:23,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:23,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:23,642 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 22:48:31,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 1377 states and 4039 transitions. [2024-12-05 22:48:31,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4039 transitions. [2024-12-05 22:48:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:48:31,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:31,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:31,819 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 22:48:53,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1394 states and 4080 transitions. [2024-12-05 22:48:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4080 transitions. [2024-12-05 22:48:53,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:53,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:53,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:53,553 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 22:48:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 1395 states and 4091 transitions. [2024-12-05 22:48:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4091 transitions. [2024-12-05 22:48:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:48:55,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:55,591 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:49:02,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:02,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1401 states and 4113 transitions. [2024-12-05 22:49:02,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4113 transitions. [2024-12-05 22:49:02,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:02,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:02,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:02,816 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 22:49:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:04,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 1402 states and 4117 transitions. [2024-12-05 22:49:04,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 4117 transitions. [2024-12-05 22:49:04,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:04,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:04,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:04,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:04,864 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 22:49:16,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1412 states and 4165 transitions. [2024-12-05 22:49:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4165 transitions. [2024-12-05 22:49:16,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:16,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:16,970 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 22:49:26,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1417 states and 4185 transitions. [2024-12-05 22:49:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4185 transitions. [2024-12-05 22:49:26,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:26,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:26,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:26,601 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 22:49:32,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1420 states and 4199 transitions. [2024-12-05 22:49:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 4199 transitions. [2024-12-05 22:49:32,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:49:32,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:32,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:32,780 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 22:49:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:36,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1425 states and 4219 transitions. [2024-12-05 22:49:36,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4219 transitions. [2024-12-05 22:49:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:49:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:36,881 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 22:49:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:46,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1430 states and 4238 transitions. [2024-12-05 22:49:46,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4238 transitions. [2024-12-05 22:49:46,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:49:46,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:46,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:46,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:46,477 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.