./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product13.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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product13.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/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 102266cd9873aec631509424dd889c2e48b781667738cfaa50930481a41b1570 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:49:29,066 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:49:29,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:49:29,126 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:49:29,127 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:49:29,145 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:49:29,146 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:49:29,146 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:49:29,146 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:49:29,147 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:49:29,147 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:49:29,148 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:49:29,148 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:49:29,148 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:49:29,148 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:49:29,149 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:49:29,149 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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/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 -> 102266cd9873aec631509424dd889c2e48b781667738cfaa50930481a41b1570 [2024-12-06 05:49:29,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:49:29,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:49:29,390 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:49:29,391 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:49:29,391 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:49:29,393 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec27_product13.cil.c [2024-12-06 05:49:32,007 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/data/49aca560b/835d871d1d2e4518b5d3cc59af5dd257/FLAG51254f630 [2024-12-06 05:49:32,281 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:49:32,282 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c [2024-12-06 05:49:32,297 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/data/49aca560b/835d871d1d2e4518b5d3cc59af5dd257/FLAG51254f630 [2024-12-06 05:49:32,584 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/data/49aca560b/835d871d1d2e4518b5d3cc59af5dd257 [2024-12-06 05:49:32,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:49:32,587 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:49:32,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:49:32,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:49:32,591 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:49:32,591 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:49:32" (1/1) ... [2024-12-06 05:49:32,592 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30bf24cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:32, skipping insertion in model container [2024-12-06 05:49:32,592 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:49:32" (1/1) ... [2024-12-06 05:49:32,633 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:49:33,045 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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c[61687,61700] [2024-12-06 05:49:33,048 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:49:33,060 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:49:33,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-06 05:49:33,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [66] [2024-12-06 05:49:33,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [432] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [481] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [588] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [855] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1930] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [2204] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2236] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2637] [2024-12-06 05:49:33,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2850] [2024-12-06 05:49:33,155 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_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/sv-benchmarks/c/product-lines/email_spec27_product13.cil.c[61687,61700] [2024-12-06 05:49:33,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:49:33,181 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:49:33,181 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33 WrapperNode [2024-12-06 05:49:33,182 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:49:33,182 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:49:33,183 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:49:33,183 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:49:33,187 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,204 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,236 INFO L138 Inliner]: procedures = 124, calls = 178, calls flagged for inlining = 52, calls inlined = 44, statements flattened = 824 [2024-12-06 05:49:33,236 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:49:33,237 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:49:33,237 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:49:33,237 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:49:33,244 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,245 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,249 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,250 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,263 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,265 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,272 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,275 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,277 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,282 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:49:33,283 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:49:33,283 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:49:33,283 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:49:33,284 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:49:33" (1/1) ... [2024-12-06 05:49:33,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:49:33,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:49:33,316 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:49:33,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190b9a7f-83e2-4a1e-b75a-64ac89a7fe0c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:49:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 05:49:33,342 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 05:49:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 05:49:33,342 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 05:49:33,342 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 05:49:33,343 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 05:49:33,343 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:49:33,344 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 05:49:33,344 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 05:49:33,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:49:33,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:49:33,495 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:49:33,497 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:49:34,132 INFO L? ?]: Removed 368 outVars from TransFormulas that were not future-live. [2024-12-06 05:49:34,133 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:49:34,579 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:49:34,580 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:49:34,580 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:49:34 BoogieIcfgContainer [2024-12-06 05:49:34,580 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:49:34,581 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:49:34,581 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:49:34,588 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:49:34,588 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:49:34" (1/1) ... [2024-12-06 05:49:34,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:49:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:34,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 143 states and 193 transitions. [2024-12-06 05:49:34,635 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 193 transitions. [2024-12-06 05:49:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:49:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:34,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:35,023 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:35,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:35,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 144 states and 204 transitions. [2024-12-06 05:49:35,123 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 204 transitions. [2024-12-06 05:49:35,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:49:35,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:35,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:35,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 146 states and 216 transitions. [2024-12-06 05:49:35,365 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 216 transitions. [2024-12-06 05:49:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:49:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:35,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:35,604 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:35,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 151 states and 237 transitions. [2024-12-06 05:49:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 237 transitions. [2024-12-06 05:49:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:49:35,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:35,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:49:35,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 153 states and 241 transitions. [2024-12-06 05:49:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 241 transitions. [2024-12-06 05:49:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:49:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:49:36,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:36,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 154 states and 250 transitions. [2024-12-06 05:49:36,066 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 250 transitions. [2024-12-06 05:49:36,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:49:36,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,184 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 158 states and 264 transitions. [2024-12-06 05:49:36,361 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 264 transitions. [2024-12-06 05:49:36,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:49:36,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:36,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 162 states and 281 transitions. [2024-12-06 05:49:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 281 transitions. [2024-12-06 05:49:36,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:49:36,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:37,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 168 states and 304 transitions. [2024-12-06 05:49:37,147 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 304 transitions. [2024-12-06 05:49:37,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:49:37,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:37,288 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 172 states and 309 transitions. [2024-12-06 05:49:37,385 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 309 transitions. [2024-12-06 05:49:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:49:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 177 states and 316 transitions. [2024-12-06 05:49:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 316 transitions. [2024-12-06 05:49:37,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:49:37,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:37,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:38,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 185 states and 340 transitions. [2024-12-06 05:49:38,143 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 340 transitions. [2024-12-06 05:49:38,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:49:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:38,229 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 195 states and 367 transitions. [2024-12-06 05:49:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 367 transitions. [2024-12-06 05:49:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:49:39,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:39,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 201 states and 379 transitions. [2024-12-06 05:49:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 379 transitions. [2024-12-06 05:49:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:49:39,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:39,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 205 states and 393 transitions. [2024-12-06 05:49:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 393 transitions. [2024-12-06 05:49:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:49:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:49:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 205 states and 392 transitions. [2024-12-06 05:49:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 392 transitions. [2024-12-06 05:49:39,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:49:39,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:40,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:40,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 206 states and 401 transitions. [2024-12-06 05:49:40,192 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 401 transitions. [2024-12-06 05:49:40,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:49:40,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:40,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:49:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:43,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 241 states and 494 transitions. [2024-12-06 05:49:43,134 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 494 transitions. [2024-12-06 05:49:43,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:49:43,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:43,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:43,198 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 244 states and 499 transitions. [2024-12-06 05:49:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 499 transitions. [2024-12-06 05:49:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:49:43,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:43,681 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:49:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 248 states and 506 transitions. [2024-12-06 05:49:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 506 transitions. [2024-12-06 05:49:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:49:44,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:44,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:44,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:45,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 257 states and 538 transitions. [2024-12-06 05:49:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 538 transitions. [2024-12-06 05:49:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:49:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:45,581 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 258 states and 548 transitions. [2024-12-06 05:49:45,795 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 548 transitions. [2024-12-06 05:49:45,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:49:45,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:45,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:45,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:45,853 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:46,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 262 states and 563 transitions. [2024-12-06 05:49:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 563 transitions. [2024-12-06 05:49:46,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:49:46,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:46,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:47,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:47,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 268 states and 581 transitions. [2024-12-06 05:49:47,392 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 581 transitions. [2024-12-06 05:49:47,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:49:47,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:47,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:47,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:47,508 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:49,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:49,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 280 states and 610 transitions. [2024-12-06 05:49:49,323 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 610 transitions. [2024-12-06 05:49:49,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:49:49,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:49,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:49,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:49,568 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:49:50,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 287 states and 640 transitions. [2024-12-06 05:49:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 640 transitions. [2024-12-06 05:49:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:49:50,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:50,499 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:50,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 291 states and 655 transitions. [2024-12-06 05:49:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 655 transitions. [2024-12-06 05:49:50,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:49:50,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:50,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:49:51,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 296 states and 662 transitions. [2024-12-06 05:49:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 662 transitions. [2024-12-06 05:49:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:49:51,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,424 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 297 states and 669 transitions. [2024-12-06 05:49:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 669 transitions. [2024-12-06 05:49:51,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:49:51,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:51,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:49:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:52,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 302 states and 679 transitions. [2024-12-06 05:49:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 679 transitions. [2024-12-06 05:49:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:49:52,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:52,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:54,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:54,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 316 states and 732 transitions. [2024-12-06 05:49:54,790 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 732 transitions. [2024-12-06 05:49:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:49:54,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:54,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:54,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:55,047 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 322 states and 746 transitions. [2024-12-06 05:49:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 746 transitions. [2024-12-06 05:49:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:49:55,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:49:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 327 states and 753 transitions. [2024-12-06 05:49:55,632 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 753 transitions. [2024-12-06 05:49:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:49:55,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:55,700 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:49:56,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:56,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 333 states and 764 transitions. [2024-12-06 05:49:56,689 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 764 transitions. [2024-12-06 05:49:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:49:56,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:56,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:56,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:56,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 337 states and 771 transitions. [2024-12-06 05:49:56,881 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 771 transitions. [2024-12-06 05:49:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:49:56,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:56,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:56,961 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:49:56,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:56,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 342 states and 779 transitions. [2024-12-06 05:49:56,988 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 779 transitions. [2024-12-06 05:49:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:49:56,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:49:58,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 348 states and 798 transitions. [2024-12-06 05:49:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 798 transitions. [2024-12-06 05:49:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:49:58,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:58,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 364 states and 845 transitions. [2024-12-06 05:50:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 845 transitions. [2024-12-06 05:50:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:00,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:00,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:00,767 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 371 states and 869 transitions. [2024-12-06 05:50:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 869 transitions. [2024-12-06 05:50:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:01,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:01,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:01,651 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:02,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 376 states and 903 transitions. [2024-12-06 05:50:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 903 transitions. [2024-12-06 05:50:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:02,924 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:03,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:03,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 377 states and 904 transitions. [2024-12-06 05:50:03,135 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 904 transitions. [2024-12-06 05:50:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:03,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:03,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 378 states and 914 transitions. [2024-12-06 05:50:03,454 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 914 transitions. [2024-12-06 05:50:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:03,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:03,517 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:04,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:04,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 380 states and 935 transitions. [2024-12-06 05:50:04,041 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 935 transitions. [2024-12-06 05:50:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:04,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:04,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 381 states and 935 transitions. [2024-12-06 05:50:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 935 transitions. [2024-12-06 05:50:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:50:04,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:04,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 385 states and 950 transitions. [2024-12-06 05:50:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 950 transitions. [2024-12-06 05:50:05,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:50:05,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:05,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:05,140 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:07,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 396 states and 976 transitions. [2024-12-06 05:50:07,139 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 976 transitions. [2024-12-06 05:50:07,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:07,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:07,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:08,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:08,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 403 states and 1000 transitions. [2024-12-06 05:50:08,568 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1000 transitions. [2024-12-06 05:50:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:08,629 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:08,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:08,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 408 states and 1007 transitions. [2024-12-06 05:50:08,660 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1007 transitions. [2024-12-06 05:50:08,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:50:08,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:08,814 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:12,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 426 states and 1089 transitions. [2024-12-06 05:50:12,226 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 1089 transitions. [2024-12-06 05:50:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:12,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:12,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:13,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 431 states and 1114 transitions. [2024-12-06 05:50:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1114 transitions. [2024-12-06 05:50:13,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:13,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:13,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,505 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:13,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 433 states and 1117 transitions. [2024-12-06 05:50:13,828 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1117 transitions. [2024-12-06 05:50:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:50:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 442 states and 1145 transitions. [2024-12-06 05:50:15,224 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1145 transitions. [2024-12-06 05:50:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:50:15,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:15,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:15,268 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:16,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 445 states and 1163 transitions. [2024-12-06 05:50:16,220 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1163 transitions. [2024-12-06 05:50:16,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:16,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:16,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:16,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:16,268 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 457 states and 1192 transitions. [2024-12-06 05:50:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1192 transitions. [2024-12-06 05:50:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:50:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:18,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:18,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:20,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:20,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 465 states and 1216 transitions. [2024-12-06 05:50:20,255 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1216 transitions. [2024-12-06 05:50:20,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:50:20,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:20,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 473 states and 1257 transitions. [2024-12-06 05:50:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1257 transitions. [2024-12-06 05:50:22,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:22,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:22,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:23,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:23,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 477 states and 1271 transitions. [2024-12-06 05:50:23,713 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1271 transitions. [2024-12-06 05:50:23,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:23,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:23,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:24,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 479 states and 1274 transitions. [2024-12-06 05:50:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1274 transitions. [2024-12-06 05:50:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:50:24,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:24,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:24,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:29,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 499 states and 1366 transitions. [2024-12-06 05:50:29,351 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1366 transitions. [2024-12-06 05:50:29,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:29,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:29,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:29,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:29,390 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:31,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 507 states and 1405 transitions. [2024-12-06 05:50:31,159 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1405 transitions. [2024-12-06 05:50:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 508 states and 1419 transitions. [2024-12-06 05:50:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1419 transitions. [2024-12-06 05:50:31,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:31,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:31,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:31,671 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 512 states and 1430 transitions. [2024-12-06 05:50:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1430 transitions. [2024-12-06 05:50:33,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:50:33,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:33,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:34,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 515 states and 1439 transitions. [2024-12-06 05:50:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1439 transitions. [2024-12-06 05:50:34,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:50:34,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:34,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:34,334 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 524 states and 1470 transitions. [2024-12-06 05:50:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1470 transitions. [2024-12-06 05:50:36,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:50:36,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:36,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:36,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:36,441 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:37,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:37,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 527 states and 1483 transitions. [2024-12-06 05:50:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1483 transitions. [2024-12-06 05:50:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:37,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:37,873 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:38,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 531 states and 1494 transitions. [2024-12-06 05:50:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1494 transitions. [2024-12-06 05:50:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:50:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:38,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 536 states and 1502 transitions. [2024-12-06 05:50:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1502 transitions. [2024-12-06 05:50:38,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:38,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:38,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:39,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:39,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 540 states and 1509 transitions. [2024-12-06 05:50:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1509 transitions. [2024-12-06 05:50:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:50:39,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:39,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:39,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:50:45,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 562 states and 1598 transitions. [2024-12-06 05:50:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1598 transitions. [2024-12-06 05:50:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:50:45,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:45,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:50:45,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 564 states and 1600 transitions. [2024-12-06 05:50:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1600 transitions. [2024-12-06 05:50:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:50:45,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:45,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 569 states and 1610 transitions. [2024-12-06 05:50:45,752 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1610 transitions. [2024-12-06 05:50:45,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:45,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:45,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:45,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 577 states and 1650 transitions. [2024-12-06 05:50:47,848 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1650 transitions. [2024-12-06 05:50:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:50:47,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:48,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:48,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 579 states and 1653 transitions. [2024-12-06 05:50:48,762 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1653 transitions. [2024-12-06 05:50:48,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:48,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:48,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:48,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:49,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 580 states and 1668 transitions. [2024-12-06 05:50:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1668 transitions. [2024-12-06 05:50:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:50:49,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:49,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:50:50,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 582 states and 1673 transitions. [2024-12-06 05:50:50,395 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1673 transitions. [2024-12-06 05:50:50,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:50,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:50,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:50,453 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:50:52,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:52,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 586 states and 1681 transitions. [2024-12-06 05:50:52,085 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1681 transitions. [2024-12-06 05:50:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:50:52,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:52,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:54,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 595 states and 1711 transitions. [2024-12-06 05:50:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1711 transitions. [2024-12-06 05:50:54,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:50:54,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:54,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:54,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:54,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:50:55,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 598 states and 1723 transitions. [2024-12-06 05:50:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1723 transitions. [2024-12-06 05:50:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:55,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:56,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:56,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 604 states and 1738 transitions. [2024-12-06 05:50:56,959 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1738 transitions. [2024-12-06 05:50:56,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:50:56,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:56,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:57,040 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:50:57,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 609 states and 1752 transitions. [2024-12-06 05:50:57,093 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1752 transitions. [2024-12-06 05:50:57,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:50:57,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:57,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 621 states and 1786 transitions. [2024-12-06 05:51:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1786 transitions. [2024-12-06 05:51:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:51:00,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:05,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:05,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 636 states and 1819 transitions. [2024-12-06 05:51:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1819 transitions. [2024-12-06 05:51:05,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:05,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:05,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:05,782 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:51:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:07,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 642 states and 1849 transitions. [2024-12-06 05:51:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1849 transitions. [2024-12-06 05:51:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:51:07,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:07,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 648 states and 1860 transitions. [2024-12-06 05:51:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1860 transitions. [2024-12-06 05:51:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:51:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:09,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:09,912 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 652 states and 1880 transitions. [2024-12-06 05:51:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1880 transitions. [2024-12-06 05:51:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:51:11,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:11,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:11,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:51:13,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 658 states and 1892 transitions. [2024-12-06 05:51:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1892 transitions. [2024-12-06 05:51:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:51:13,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:13,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:13,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 663 states and 1907 transitions. [2024-12-06 05:51:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1907 transitions. [2024-12-06 05:51:13,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:13,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:13,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:51:15,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:15,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 669 states and 1928 transitions. [2024-12-06 05:51:15,623 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1928 transitions. [2024-12-06 05:51:15,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:15,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:15,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:16,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 671 states and 1947 transitions. [2024-12-06 05:51:16,636 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1947 transitions. [2024-12-06 05:51:16,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:16,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:16,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:16,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:17,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 673 states and 1960 transitions. [2024-12-06 05:51:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1960 transitions. [2024-12-06 05:51:17,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:17,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:17,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:18,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:18,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 676 states and 1980 transitions. [2024-12-06 05:51:18,924 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1980 transitions. [2024-12-06 05:51:18,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:18,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:18,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:19,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:19,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 677 states and 1980 transitions. [2024-12-06 05:51:19,439 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1980 transitions. [2024-12-06 05:51:19,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:19,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:19,486 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:19,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:19,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 678 states and 1992 transitions. [2024-12-06 05:51:19,968 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1992 transitions. [2024-12-06 05:51:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:19,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:20,020 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:20,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:20,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 679 states and 2004 transitions. [2024-12-06 05:51:20,534 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 2004 transitions. [2024-12-06 05:51:20,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:20,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:20,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:20,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 680 states and 2005 transitions. [2024-12-06 05:51:20,978 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 2005 transitions. [2024-12-06 05:51:20,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:20,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:20,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:21,287 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:51:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 682 states and 2007 transitions. [2024-12-06 05:51:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 2007 transitions. [2024-12-06 05:51:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:22,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:23,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 686 states and 2019 transitions. [2024-12-06 05:51:23,865 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 2019 transitions. [2024-12-06 05:51:23,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:23,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:51:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:24,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 691 states and 2026 transitions. [2024-12-06 05:51:24,137 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 2026 transitions. [2024-12-06 05:51:24,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:24,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:24,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:24,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 697 states and 2060 transitions. [2024-12-06 05:51:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2060 transitions. [2024-12-06 05:51:26,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:26,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:26,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:26,413 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:29,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 706 states and 2085 transitions. [2024-12-06 05:51:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 2085 transitions. [2024-12-06 05:51:29,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:29,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:29,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:29,605 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:31,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 710 states and 2110 transitions. [2024-12-06 05:51:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 2110 transitions. [2024-12-06 05:51:31,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:31,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:31,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:51:37,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:37,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 725 states and 2146 transitions. [2024-12-06 05:51:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2146 transitions. [2024-12-06 05:51:37,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:37,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:37,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:38,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:38,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 730 states and 2157 transitions. [2024-12-06 05:51:38,539 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2157 transitions. [2024-12-06 05:51:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:38,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:38,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:39,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:39,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 733 states and 2171 transitions. [2024-12-06 05:51:39,139 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2171 transitions. [2024-12-06 05:51:39,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:39,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:39,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 737 states and 2197 transitions. [2024-12-06 05:51:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2197 transitions. [2024-12-06 05:51:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:40,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:40,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 738 states and 2211 transitions. [2024-12-06 05:51:40,890 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2211 transitions. [2024-12-06 05:51:40,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:51:40,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:40,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:40,947 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:51:41,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:41,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 741 states and 2216 transitions. [2024-12-06 05:51:41,961 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2216 transitions. [2024-12-06 05:51:41,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:51:41,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:41,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:41,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:42,013 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:51:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 744 states and 2234 transitions. [2024-12-06 05:51:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2234 transitions. [2024-12-06 05:51:42,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:42,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:51:43,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 747 states and 2239 transitions. [2024-12-06 05:51:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2239 transitions. [2024-12-06 05:51:43,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:43,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:43,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:44,005 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:51:44,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 752 states and 2248 transitions. [2024-12-06 05:51:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2248 transitions. [2024-12-06 05:51:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:51:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 759 states and 2277 transitions. [2024-12-06 05:51:46,877 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2277 transitions. [2024-12-06 05:51:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:51:46,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:51:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 761 states and 2282 transitions. [2024-12-06 05:51:47,695 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2282 transitions. [2024-12-06 05:51:47,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:47,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:47,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:47,733 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:51:49,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 763 states and 2284 transitions. [2024-12-06 05:51:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2284 transitions. [2024-12-06 05:51:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:49,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:49,221 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:51:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 764 states and 2297 transitions. [2024-12-06 05:51:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2297 transitions. [2024-12-06 05:51:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:51,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:51,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 767 states and 2315 transitions. [2024-12-06 05:51:51,197 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2315 transitions. [2024-12-06 05:51:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:51,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:51,259 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 769 states and 2328 transitions. [2024-12-06 05:51:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2328 transitions. [2024-12-06 05:51:52,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:52,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:52,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:52,588 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:51:53,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 770 states and 2338 transitions. [2024-12-06 05:51:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2338 transitions. [2024-12-06 05:51:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:53,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 771 states and 2349 transitions. [2024-12-06 05:51:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2349 transitions. [2024-12-06 05:51:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:53,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:53,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:53,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:53,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:51:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 772 states and 2360 transitions. [2024-12-06 05:51:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2360 transitions. [2024-12-06 05:51:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:51:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:54,547 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:51:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 776 states and 2370 transitions. [2024-12-06 05:51:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2370 transitions. [2024-12-06 05:51:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:56,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:56,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 781 states and 2381 transitions. [2024-12-06 05:51:56,095 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2381 transitions. [2024-12-06 05:51:56,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:51:56,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:56,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:51:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:56,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 786 states and 2388 transitions. [2024-12-06 05:51:56,713 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2388 transitions. [2024-12-06 05:51:56,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:51:56,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:56,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:56,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:03,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 802 states and 2433 transitions. [2024-12-06 05:52:03,250 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2433 transitions. [2024-12-06 05:52:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:52:03,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:52:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 808 states and 2453 transitions. [2024-12-06 05:52:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2453 transitions. [2024-12-06 05:52:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:52:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:52:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:04,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 810 states and 2455 transitions. [2024-12-06 05:52:04,663 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2455 transitions. [2024-12-06 05:52:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:04,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:04,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:04,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:52:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 813 states and 2460 transitions. [2024-12-06 05:52:06,156 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2460 transitions. [2024-12-06 05:52:06,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:06,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:06,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 819 states and 2487 transitions. [2024-12-06 05:52:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2487 transitions. [2024-12-06 05:52:08,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:52:08,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:08,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:08,725 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 825 states and 2498 transitions. [2024-12-06 05:52:12,021 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2498 transitions. [2024-12-06 05:52:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:12,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:13,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 828 states and 2505 transitions. [2024-12-06 05:52:13,192 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2505 transitions. [2024-12-06 05:52:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:52:13,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:13,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:13,231 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:16,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:16,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 836 states and 2531 transitions. [2024-12-06 05:52:16,822 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2531 transitions. [2024-12-06 05:52:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:16,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:16,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:16,882 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:18,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 842 states and 2559 transitions. [2024-12-06 05:52:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2559 transitions. [2024-12-06 05:52:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:18,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:20,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 845 states and 2583 transitions. [2024-12-06 05:52:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2583 transitions. [2024-12-06 05:52:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:20,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:20,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:20,056 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:21,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 849 states and 2608 transitions. [2024-12-06 05:52:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2608 transitions. [2024-12-06 05:52:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:52:23,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 853 states and 2627 transitions. [2024-12-06 05:52:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2627 transitions. [2024-12-06 05:52:23,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:52:23,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:23,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:52:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 858 states and 2646 transitions. [2024-12-06 05:52:24,036 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2646 transitions. [2024-12-06 05:52:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:52:24,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:52:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 862 states and 2652 transitions. [2024-12-06 05:52:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2652 transitions. [2024-12-06 05:52:25,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:52:25,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:25,799 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:52:26,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 863 states and 2667 transitions. [2024-12-06 05:52:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2667 transitions. [2024-12-06 05:52:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:52:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:52:27,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:27,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 865 states and 2668 transitions. [2024-12-06 05:52:27,214 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2668 transitions. [2024-12-06 05:52:27,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:27,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:27,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:52:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 873 states and 2697 transitions. [2024-12-06 05:52:30,569 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2697 transitions. [2024-12-06 05:52:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:30,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:30,609 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:52:31,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:31,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 874 states and 2706 transitions. [2024-12-06 05:52:31,301 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2706 transitions. [2024-12-06 05:52:31,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:31,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:52:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 878 states and 2713 transitions. [2024-12-06 05:52:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2713 transitions. [2024-12-06 05:52:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:33,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:33,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:52:35,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 881 states and 2733 transitions. [2024-12-06 05:52:35,444 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2733 transitions. [2024-12-06 05:52:35,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:35,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:35,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:35,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:52:36,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:36,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 883 states and 2743 transitions. [2024-12-06 05:52:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2743 transitions. [2024-12-06 05:52:36,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:36,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:36,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:36,926 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:52:40,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:40,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 892 states and 2767 transitions. [2024-12-06 05:52:40,505 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2767 transitions. [2024-12-06 05:52:40,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:40,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:40,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:52:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:41,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 893 states and 2777 transitions. [2024-12-06 05:52:41,236 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2777 transitions. [2024-12-06 05:52:41,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:41,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:41,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:41,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:41,285 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:52:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 894 states and 2787 transitions. [2024-12-06 05:52:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2787 transitions. [2024-12-06 05:52:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:42,044 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:52:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 895 states and 2794 transitions. [2024-12-06 05:52:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2794 transitions. [2024-12-06 05:52:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:42,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:52:44,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:44,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 899 states and 2803 transitions. [2024-12-06 05:52:44,827 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2803 transitions. [2024-12-06 05:52:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:44,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:44,875 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:52:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 904 states and 2811 transitions. [2024-12-06 05:52:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2811 transitions. [2024-12-06 05:52:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:52:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:45,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 909 states and 2818 transitions. [2024-12-06 05:52:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2818 transitions. [2024-12-06 05:52:45,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:52:45,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:45,945 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:52:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:46,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 914 states and 2827 transitions. [2024-12-06 05:52:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2827 transitions. [2024-12-06 05:52:46,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:46,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:46,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:50,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:50,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 920 states and 2838 transitions. [2024-12-06 05:52:50,229 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2838 transitions. [2024-12-06 05:52:50,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:50,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:50,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:52:54,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:54,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 927 states and 2869 transitions. [2024-12-06 05:52:54,008 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2869 transitions. [2024-12-06 05:52:54,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:54,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:54,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:54,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 935 states and 2898 transitions. [2024-12-06 05:52:57,957 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2898 transitions. [2024-12-06 05:52:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:52:57,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:57,997 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:52:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:58,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 936 states and 2899 transitions. [2024-12-06 05:52:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2899 transitions. [2024-12-06 05:52:58,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:52:58,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:58,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:59,032 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:53:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:00,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 940 states and 2903 transitions. [2024-12-06 05:53:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2903 transitions. [2024-12-06 05:53:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:53:00,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:00,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:00,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:00,248 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:53:08,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:08,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 955 states and 2945 transitions. [2024-12-06 05:53:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2945 transitions. [2024-12-06 05:53:08,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:08,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:08,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:08,534 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:53:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 956 states and 2953 transitions. [2024-12-06 05:53:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2953 transitions. [2024-12-06 05:53:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:09,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:09,293 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:53:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 961 states and 2980 transitions. [2024-12-06 05:53:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2980 transitions. [2024-12-06 05:53:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:11,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:11,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:53:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:12,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 962 states and 2988 transitions. [2024-12-06 05:53:12,327 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2988 transitions. [2024-12-06 05:53:12,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:53:12,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:53:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:13,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 964 states and 2990 transitions. [2024-12-06 05:53:13,450 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2990 transitions. [2024-12-06 05:53:13,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:13,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:13,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:53:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 966 states and 2995 transitions. [2024-12-06 05:53:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2995 transitions. [2024-12-06 05:53:13,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:13,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:13,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:13,563 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:53:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:17,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 974 states and 3023 transitions. [2024-12-06 05:53:17,312 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 3023 transitions. [2024-12-06 05:53:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:17,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:17,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:53:18,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:18,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 975 states and 3031 transitions. [2024-12-06 05:53:18,128 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 3031 transitions. [2024-12-06 05:53:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:18,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:53:20,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:20,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 979 states and 3038 transitions. [2024-12-06 05:53:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 3038 transitions. [2024-12-06 05:53:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:20,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:20,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:53:23,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 988 states and 3061 transitions. [2024-12-06 05:53:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 3061 transitions. [2024-12-06 05:53:23,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:23,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:23,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:23,936 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:53:27,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:27,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 993 states and 3076 transitions. [2024-12-06 05:53:27,196 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 3076 transitions. [2024-12-06 05:53:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:27,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:27,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:53:28,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:28,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 998 states and 3083 transitions. [2024-12-06 05:53:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 3083 transitions. [2024-12-06 05:53:28,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:28,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:28,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:53:28,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:28,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1003 states and 3090 transitions. [2024-12-06 05:53:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 3090 transitions. [2024-12-06 05:53:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:28,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:28,955 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:33,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1010 states and 3127 transitions. [2024-12-06 05:53:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3127 transitions. [2024-12-06 05:53:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:33,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:37,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1018 states and 3143 transitions. [2024-12-06 05:53:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3143 transitions. [2024-12-06 05:53:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:37,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:37,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:37,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1019 states and 3159 transitions. [2024-12-06 05:53:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3159 transitions. [2024-12-06 05:53:37,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:37,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:37,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:39,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:39,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1022 states and 3177 transitions. [2024-12-06 05:53:39,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3177 transitions. [2024-12-06 05:53:39,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:53:39,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:39,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:53:41,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:41,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1026 states and 3184 transitions. [2024-12-06 05:53:41,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3184 transitions. [2024-12-06 05:53:41,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:41,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:41,413 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:53:43,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1032 states and 3195 transitions. [2024-12-06 05:53:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3195 transitions. [2024-12-06 05:53:43,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:53:43,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:43,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:44,109 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:44,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1034 states and 3214 transitions. [2024-12-06 05:53:44,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3214 transitions. [2024-12-06 05:53:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:53:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:44,216 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:53:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:44,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1039 states and 3228 transitions. [2024-12-06 05:53:44,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3228 transitions. [2024-12-06 05:53:44,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:44,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:53:45,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:45,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1040 states and 3234 transitions. [2024-12-06 05:53:45,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3234 transitions. [2024-12-06 05:53:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:53:45,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:45,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:45,312 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:53:46,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:46,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1044 states and 3244 transitions. [2024-12-06 05:53:46,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3244 transitions. [2024-12-06 05:53:46,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:53:46,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:46,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:47,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:53:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1050 states and 3257 transitions. [2024-12-06 05:53:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3257 transitions. [2024-12-06 05:53:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:50,303 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:53:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1051 states and 3273 transitions. [2024-12-06 05:53:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3273 transitions. [2024-12-06 05:53:51,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:53:51,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:51,147 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:53:54,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1057 states and 3283 transitions. [2024-12-06 05:53:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3283 transitions. [2024-12-06 05:53:54,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:54,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:54,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:54,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:53:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:56,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1061 states and 3289 transitions. [2024-12-06 05:53:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3289 transitions. [2024-12-06 05:53:56,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:56,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:56,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:56,316 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:53:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:53:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1065 states and 3295 transitions. [2024-12-06 05:53:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3295 transitions. [2024-12-06 05:53:58,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:53:58,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:53:58,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:53:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:53:58,693 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:54:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1068 states and 3312 transitions. [2024-12-06 05:54:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3312 transitions. [2024-12-06 05:54:00,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:54:00,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:00,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:54:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:03,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1072 states and 3321 transitions. [2024-12-06 05:54:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3321 transitions. [2024-12-06 05:54:03,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:54:05,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1078 states and 3341 transitions. [2024-12-06 05:54:05,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3341 transitions. [2024-12-06 05:54:05,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:54:05,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:54:05,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:05,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1083 states and 3357 transitions. [2024-12-06 05:54:05,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3357 transitions. [2024-12-06 05:54:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:05,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:05,810 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:54:06,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1084 states and 3365 transitions. [2024-12-06 05:54:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3365 transitions. [2024-12-06 05:54:06,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:06,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:06,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:06,704 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:54:10,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:10,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1090 states and 3387 transitions. [2024-12-06 05:54:10,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3387 transitions. [2024-12-06 05:54:10,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:10,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:10,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:54:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:12,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1094 states and 3402 transitions. [2024-12-06 05:54:12,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3402 transitions. [2024-12-06 05:54:12,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:54:12,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:12,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:12,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:54:13,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:13,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1095 states and 3416 transitions. [2024-12-06 05:54:13,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3416 transitions. [2024-12-06 05:54:13,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:54:13,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:13,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:13,703 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:54:14,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1097 states and 3417 transitions. [2024-12-06 05:54:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3417 transitions. [2024-12-06 05:54:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:54:14,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:54:15,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1101 states and 3426 transitions. [2024-12-06 05:54:15,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3426 transitions. [2024-12-06 05:54:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:54:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:16,159 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:54:16,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:16,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1106 states and 3440 transitions. [2024-12-06 05:54:16,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3440 transitions. [2024-12-06 05:54:16,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:16,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:16,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:16,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:54:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:22,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1114 states and 3462 transitions. [2024-12-06 05:54:22,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3462 transitions. [2024-12-06 05:54:22,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:22,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:54:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1119 states and 3472 transitions. [2024-12-06 05:54:24,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3472 transitions. [2024-12-06 05:54:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:24,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:54:27,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:27,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1122 states and 3489 transitions. [2024-12-06 05:54:27,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3489 transitions. [2024-12-06 05:54:27,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:27,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:54:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1124 states and 3499 transitions. [2024-12-06 05:54:29,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3499 transitions. [2024-12-06 05:54:29,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:29,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:29,377 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:54:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1126 states and 3502 transitions. [2024-12-06 05:54:30,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3502 transitions. [2024-12-06 05:54:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:30,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:30,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:54:31,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:31,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1127 states and 3510 transitions. [2024-12-06 05:54:31,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3510 transitions. [2024-12-06 05:54:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:31,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:35,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:35,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1136 states and 3530 transitions. [2024-12-06 05:54:35,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3530 transitions. [2024-12-06 05:54:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:35,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:35,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:54:36,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1137 states and 3537 transitions. [2024-12-06 05:54:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3537 transitions. [2024-12-06 05:54:36,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:54:36,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:54:40,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1142 states and 3565 transitions. [2024-12-06 05:54:40,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3565 transitions. [2024-12-06 05:54:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:40,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:41,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1143 states and 3568 transitions. [2024-12-06 05:54:41,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3568 transitions. [2024-12-06 05:54:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:54:41,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:41,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:54:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1153 states and 3610 transitions. [2024-12-06 05:54:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3610 transitions. [2024-12-06 05:54:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:54:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:54:49,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1157 states and 3621 transitions. [2024-12-06 05:54:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3621 transitions. [2024-12-06 05:54:49,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:54:49,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:49,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:49,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:54:50,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1158 states and 3633 transitions. [2024-12-06 05:54:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3633 transitions. [2024-12-06 05:54:50,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:50,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:50,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:50,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:54:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1164 states and 3643 transitions. [2024-12-06 05:54:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3643 transitions. [2024-12-06 05:54:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:52,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:52,366 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:54:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1166 states and 3645 transitions. [2024-12-06 05:54:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3645 transitions. [2024-12-06 05:54:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:54:53,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:53,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:54:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1168 states and 3647 transitions. [2024-12-06 05:54:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3647 transitions. [2024-12-06 05:54:55,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:54:55,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:55,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:54:57,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:54:57,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1174 states and 3667 transitions. [2024-12-06 05:54:57,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3667 transitions. [2024-12-06 05:54:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:54:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:54:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:54:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:54:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:55:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:01,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1180 states and 3688 transitions. [2024-12-06 05:55:01,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3688 transitions. [2024-12-06 05:55:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:01,785 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:55:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1181 states and 3695 transitions. [2024-12-06 05:55:02,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3695 transitions. [2024-12-06 05:55:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:02,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:02,717 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:55:04,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:04,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1184 states and 3702 transitions. [2024-12-06 05:55:04,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3702 transitions. [2024-12-06 05:55:04,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:04,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:04,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:04,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:55:05,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:05,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1185 states and 3709 transitions. [2024-12-06 05:55:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3709 transitions. [2024-12-06 05:55:05,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:55:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:55:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1190 states and 3722 transitions. [2024-12-06 05:55:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3722 transitions. [2024-12-06 05:55:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:55:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:05,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:55:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1202 states and 3766 transitions. [2024-12-06 05:55:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3766 transitions. [2024-12-06 05:55:13,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:55:13,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:13,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:13,702 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:55:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:21,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1214 states and 3803 transitions. [2024-12-06 05:55:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3803 transitions. [2024-12-06 05:55:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:22,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 05:55:23,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:23,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1216 states and 3806 transitions. [2024-12-06 05:55:23,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3806 transitions. [2024-12-06 05:55:23,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:55:23,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:23,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:23,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:23,623 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:55:27,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1222 states and 3818 transitions. [2024-12-06 05:55:27,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3818 transitions. [2024-12-06 05:55:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:55:27,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:27,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:55:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:33,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1235 states and 3873 transitions. [2024-12-06 05:55:33,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3873 transitions. [2024-12-06 05:55:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:55:33,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:33,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:33,668 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:55:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1242 states and 3909 transitions. [2024-12-06 05:55:39,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3909 transitions. [2024-12-06 05:55:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:55:39,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:55:41,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1244 states and 3914 transitions. [2024-12-06 05:55:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3914 transitions. [2024-12-06 05:55:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:41,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:55:46,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:46,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1252 states and 3935 transitions. [2024-12-06 05:55:46,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3935 transitions. [2024-12-06 05:55:46,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:46,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:55:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:46,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 1253 states and 3937 transitions. [2024-12-06 05:55:46,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3937 transitions. [2024-12-06 05:55:46,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:55:46,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:46,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:55:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1257 states and 3944 transitions. [2024-12-06 05:55:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3944 transitions. [2024-12-06 05:55:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:55:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:55:50,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:55:54,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:55:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1262 states and 3965 transitions. [2024-12-06 05:55:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3965 transitions. [2024-12-06 05:55:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:55:54,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:55:54,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:55:54,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:04,537 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:56:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1306 states and 4058 transitions. [2024-12-06 05:56:50,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4058 transitions. [2024-12-06 05:56:50,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:56:50,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:50,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:50,946 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:56:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1308 states and 4059 transitions. [2024-12-06 05:56:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4059 transitions. [2024-12-06 05:56:52,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:56:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:52,180 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:56:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:56:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1315 states and 4073 transitions. [2024-12-06 05:56:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4073 transitions. [2024-12-06 05:56:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:56:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:56:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:56:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:56:58,014 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:57:00,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1317 states and 4080 transitions. [2024-12-06 05:57:00,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 4080 transitions. [2024-12-06 05:57:00,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:00,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:00,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:00,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:57:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:07,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1328 states and 4102 transitions. [2024-12-06 05:57:07,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 4102 transitions. [2024-12-06 05:57:07,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:57:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:08,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1329 states and 4109 transitions. [2024-12-06 05:57:08,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4109 transitions. [2024-12-06 05:57:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:08,961 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:14,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 1335 states and 4141 transitions. [2024-12-06 05:57:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4141 transitions. [2024-12-06 05:57:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:14,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:57:15,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1336 states and 4143 transitions. [2024-12-06 05:57:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4143 transitions. [2024-12-06 05:57:15,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:15,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:15,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:15,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:57:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1337 states and 4149 transitions. [2024-12-06 05:57:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4149 transitions. [2024-12-06 05:57:17,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:17,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:18,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1338 states and 4153 transitions. [2024-12-06 05:57:18,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4153 transitions. [2024-12-06 05:57:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:18,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:18,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:57:25,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:25,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1348 states and 4196 transitions. [2024-12-06 05:57:25,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4196 transitions. [2024-12-06 05:57:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:25,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:28,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:28,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 1351 states and 4214 transitions. [2024-12-06 05:57:28,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4214 transitions. [2024-12-06 05:57:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:29,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:29,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1352 states and 4227 transitions. [2024-12-06 05:57:29,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4227 transitions. [2024-12-06 05:57:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:29,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:29,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:29,180 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1353 states and 4240 transitions. [2024-12-06 05:57:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4240 transitions. [2024-12-06 05:57:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:30,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:30,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:30,430 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:57:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:31,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1354 states and 4252 transitions. [2024-12-06 05:57:31,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4252 transitions. [2024-12-06 05:57:31,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:31,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:57:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:33,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1359 states and 4259 transitions. [2024-12-06 05:57:33,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4259 transitions. [2024-12-06 05:57:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:33,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:57:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1364 states and 4266 transitions. [2024-12-06 05:57:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4266 transitions. [2024-12-06 05:57:34,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:57:34,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:34,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:35,033 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:57:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:39,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1368 states and 4273 transitions. [2024-12-06 05:57:39,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 4273 transitions. [2024-12-06 05:57:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:39,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:39,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:57:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1373 states and 4280 transitions. [2024-12-06 05:57:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4280 transitions. [2024-12-06 05:57:40,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:40,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:40,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:40,193 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:57:40,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:40,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 1378 states and 4294 transitions. [2024-12-06 05:57:40,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4294 transitions. [2024-12-06 05:57:40,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:57:40,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:40,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:40,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:57:41,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:41,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 1379 states and 4302 transitions. [2024-12-06 05:57:41,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4302 transitions. [2024-12-06 05:57:41,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:41,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:41,628 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:57:41,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:41,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1384 states and 4316 transitions. [2024-12-06 05:57:41,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 4316 transitions. [2024-12-06 05:57:41,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:57:41,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:41,748 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:57:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:44,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1388 states and 4323 transitions. [2024-12-06 05:57:44,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4323 transitions. [2024-12-06 05:57:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,050 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:57:45,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1390 states and 4328 transitions. [2024-12-06 05:57:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4328 transitions. [2024-12-06 05:57:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:57:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:45,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,371 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:57:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 1392 states and 4332 transitions. [2024-12-06 05:57:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4332 transitions. [2024-12-06 05:57:45,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:57:45,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:45,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:45,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:57:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:52,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1400 states and 4354 transitions. [2024-12-06 05:57:52,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4354 transitions. [2024-12-06 05:57:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:57:52,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:57:53,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1405 states and 4361 transitions. [2024-12-06 05:57:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4361 transitions. [2024-12-06 05:57:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:57:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:53,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:57:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:57:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 1413 states and 4379 transitions. [2024-12-06 05:57:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4379 transitions. [2024-12-06 05:57:58,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:57:58,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:57:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:57:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:57:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:58:03,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:03,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1418 states and 4388 transitions. [2024-12-06 05:58:03,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4388 transitions. [2024-12-06 05:58:03,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:03,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:03,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:03,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:03,744 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:58:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:07,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1424 states and 4402 transitions. [2024-12-06 05:58:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4402 transitions. [2024-12-06 05:58:07,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:07,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:07,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:58:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1441 states and 4463 transitions. [2024-12-06 05:58:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4463 transitions. [2024-12-06 05:58:20,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:20,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:20,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:58:22,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 1444 states and 4469 transitions. [2024-12-06 05:58:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4469 transitions. [2024-12-06 05:58:22,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:22,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 1450 states and 4499 transitions. [2024-12-06 05:58:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4499 transitions. [2024-12-06 05:58:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:29,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:29,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:29,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:58:32,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:32,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 1452 states and 4501 transitions. [2024-12-06 05:58:32,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4501 transitions. [2024-12-06 05:58:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:32,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:32,088 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:34,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 1454 states and 4509 transitions. [2024-12-06 05:58:34,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4509 transitions. [2024-12-06 05:58:34,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:34,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:34,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:34,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:37,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1458 states and 4533 transitions. [2024-12-06 05:58:37,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4533 transitions. [2024-12-06 05:58:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:37,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:37,243 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:38,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1459 states and 4545 transitions. [2024-12-06 05:58:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4545 transitions. [2024-12-06 05:58:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:38,672 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:39,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:39,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 1460 states and 4558 transitions. [2024-12-06 05:58:39,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4558 transitions. [2024-12-06 05:58:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:58:39,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:39,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:39,976 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:58:41,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:41,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1461 states and 4570 transitions. [2024-12-06 05:58:41,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4570 transitions. [2024-12-06 05:58:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:41,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:58:43,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:43,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1466 states and 4578 transitions. [2024-12-06 05:58:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4578 transitions. [2024-12-06 05:58:43,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:43,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:58:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 1471 states and 4585 transitions. [2024-12-06 05:58:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4585 transitions. [2024-12-06 05:58:43,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:58:43,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:43,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:43,865 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:58:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:45,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1472 states and 4599 transitions. [2024-12-06 05:58:45,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4599 transitions. [2024-12-06 05:58:45,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:58:45,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:45,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:58:48,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 1475 states and 4615 transitions. [2024-12-06 05:58:48,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4615 transitions. [2024-12-06 05:58:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:58:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:48,131 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:58:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1479 states and 4624 transitions. [2024-12-06 05:58:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4624 transitions. [2024-12-06 05:58:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:58:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:58:54,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:54,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1483 states and 4634 transitions. [2024-12-06 05:58:54,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4634 transitions. [2024-12-06 05:58:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:58:56,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 1488 states and 4649 transitions. [2024-12-06 05:58:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4649 transitions. [2024-12-06 05:58:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:58:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:58:56,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:58:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 1490 states and 4652 transitions. [2024-12-06 05:58:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4652 transitions. [2024-12-06 05:58:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:58:56,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:58:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:58:56,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:58:56,695 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:59:00,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1496 states and 4666 transitions. [2024-12-06 05:59:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4666 transitions. [2024-12-06 05:59:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:59:00,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:00,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:59:01,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:01,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1501 states and 4681 transitions. [2024-12-06 05:59:01,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4681 transitions. [2024-12-06 05:59:01,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:01,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:01,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:01,818 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:59:05,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:05,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 1505 states and 4693 transitions. [2024-12-06 05:59:05,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4693 transitions. [2024-12-06 05:59:05,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:05,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:05,667 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:59:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:12,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 1512 states and 4717 transitions. [2024-12-06 05:59:12,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4717 transitions. [2024-12-06 05:59:12,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:12,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:12,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:12,503 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:59:13,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:13,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4755 states to 1513 states and 4720 transitions. [2024-12-06 05:59:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4720 transitions. [2024-12-06 05:59:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:59:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:59:15,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1518 states and 4734 transitions. [2024-12-06 05:59:15,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4734 transitions. [2024-12-06 05:59:15,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:59:15,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:15,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:15,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:15,174 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:59:26,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:26,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 1530 states and 4770 transitions. [2024-12-06 05:59:26,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4770 transitions. [2024-12-06 05:59:26,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:59:26,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:26,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:26,332 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:59:35,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1542 states and 4811 transitions. [2024-12-06 05:59:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4811 transitions. [2024-12-06 05:59:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:59:35,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:35,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:35,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:59:40,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:40,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1548 states and 4824 transitions. [2024-12-06 05:59:40,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4824 transitions. [2024-12-06 05:59:40,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:59:40,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:40,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:40,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:59:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1552 states and 4832 transitions. [2024-12-06 05:59:43,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4832 transitions. [2024-12-06 05:59:43,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:59:43,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:43,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:59:43,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:43,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1554 states and 4838 transitions. [2024-12-06 05:59:43,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4838 transitions. [2024-12-06 05:59:43,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:59:43,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:43,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:59:45,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 1559 states and 4845 transitions. [2024-12-06 05:59:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4845 transitions. [2024-12-06 05:59:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:45,117 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:59:50,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:50,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1567 states and 4863 transitions. [2024-12-06 05:59:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4863 transitions. [2024-12-06 05:59:50,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:50,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:50,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:50,157 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:59:51,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1568 states and 4863 transitions. [2024-12-06 05:59:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4863 transitions. [2024-12-06 05:59:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:59:51,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:59:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 1573 states and 4870 transitions. [2024-12-06 05:59:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4870 transitions. [2024-12-06 05:59:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:59:52,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:52,505 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:59:54,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 1574 states and 4885 transitions. [2024-12-06 05:59:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4885 transitions. [2024-12-06 05:59:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:59:54,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:54,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:54,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:54,092 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:59:57,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:57,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 1578 states and 4892 transitions. [2024-12-06 05:59:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4892 transitions. [2024-12-06 05:59:57,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:59:57,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:57,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:59:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:59:59,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 1580 states and 4905 transitions. [2024-12-06 05:59:59,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4905 transitions. [2024-12-06 05:59:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:59:59,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:59:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:59:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:59:59,682 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:02,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:02,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 1582 states and 4911 transitions. [2024-12-06 06:00:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4911 transitions. [2024-12-06 06:00:02,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:02,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:02,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:02,311 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 1587 states and 4937 transitions. [2024-12-06 06:00:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4937 transitions. [2024-12-06 06:00:07,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:07,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:07,508 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:10,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 1590 states and 4955 transitions. [2024-12-06 06:00:10,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4955 transitions. [2024-12-06 06:00:10,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:10,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:10,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:16,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:16,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 1598 states and 4973 transitions. [2024-12-06 06:00:16,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4973 transitions. [2024-12-06 06:00:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:16,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:17,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:17,027 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:18,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 1599 states and 4976 transitions. [2024-12-06 06:00:18,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4976 transitions. [2024-12-06 06:00:18,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:18,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:18,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:18,472 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:19,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1600 states and 4990 transitions. [2024-12-06 06:00:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4990 transitions. [2024-12-06 06:00:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:19,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:19,794 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:21,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1601 states and 4991 transitions. [2024-12-06 06:00:21,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4991 transitions. [2024-12-06 06:00:21,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:21,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:21,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:21,241 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:23,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1603 states and 4995 transitions. [2024-12-06 06:00:23,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4995 transitions. [2024-12-06 06:00:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:23,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 1606 states and 5017 transitions. [2024-12-06 06:00:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 5017 transitions. [2024-12-06 06:00:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:26,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:26,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:30,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:30,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 1610 states and 5037 transitions. [2024-12-06 06:00:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 5037 transitions. [2024-12-06 06:00:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:30,223 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 1611 states and 5050 transitions. [2024-12-06 06:00:31,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 5050 transitions. [2024-12-06 06:00:31,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:31,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:31,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:31,587 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:00:32,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:32,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 1612 states and 5063 transitions. [2024-12-06 06:00:32,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 5063 transitions. [2024-12-06 06:00:32,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:32,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:32,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:32,823 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 1613 states and 5064 transitions. [2024-12-06 06:00:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 5064 transitions. [2024-12-06 06:00:34,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:34,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:34,168 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:40,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 1619 states and 5081 transitions. [2024-12-06 06:00:40,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 5081 transitions. [2024-12-06 06:00:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 1620 states and 5085 transitions. [2024-12-06 06:00:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 5085 transitions. [2024-12-06 06:00:42,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:42,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:42,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:42,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:42,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:00:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 1629 states and 5103 transitions. [2024-12-06 06:00:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 5103 transitions. [2024-12-06 06:00:48,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:48,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:48,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:48,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:48,129 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:00:53,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 1635 states and 5115 transitions. [2024-12-06 06:00:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 5115 transitions. [2024-12-06 06:00:53,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:00:53,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:53,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:53,438 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:00:54,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 1637 states and 5116 transitions. [2024-12-06 06:00:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 5116 transitions. [2024-12-06 06:00:54,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:54,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:54,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:54,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:00:55,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:55,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 1638 states and 5116 transitions. [2024-12-06 06:00:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5116 transitions. [2024-12-06 06:00:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:56,056 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:00:59,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:00:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 1642 states and 5123 transitions. [2024-12-06 06:00:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 5123 transitions. [2024-12-06 06:00:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:00:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:00:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:00:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:00:59,604 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:01:00,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 1643 states and 5141 transitions. [2024-12-06 06:01:00,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 5141 transitions. [2024-12-06 06:01:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:00,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:00,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:01:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 1657 states and 5232 transitions. [2024-12-06 06:01:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 5232 transitions. [2024-12-06 06:01:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:13,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:13,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:13,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:01:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 1665 states and 5254 transitions. [2024-12-06 06:01:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 5254 transitions. [2024-12-06 06:01:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:01:21,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:01:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:22,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 1670 states and 5266 transitions. [2024-12-06 06:01:22,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 5266 transitions. [2024-12-06 06:01:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:01:22,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:22,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:22,477 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:01:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 1672 states and 5267 transitions. [2024-12-06 06:01:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 5267 transitions. [2024-12-06 06:01:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:01:24,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:01:26,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:26,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 1673 states and 5269 transitions. [2024-12-06 06:01:26,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 5269 transitions. [2024-12-06 06:01:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:01:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:01:28,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:28,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 1674 states and 5283 transitions. [2024-12-06 06:01:28,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 5283 transitions. [2024-12-06 06:01:28,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:28,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:28,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:28,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:01:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 1679 states and 5297 transitions. [2024-12-06 06:01:29,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 5297 transitions. [2024-12-06 06:01:29,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:29,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:29,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:01:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 1683 states and 5315 transitions. [2024-12-06 06:01:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 5315 transitions. [2024-12-06 06:01:32,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:32,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:32,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:01:36,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:36,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 1687 states and 5330 transitions. [2024-12-06 06:01:36,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 5330 transitions. [2024-12-06 06:01:36,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:01:36,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:36,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:36,688 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:01:39,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 1689 states and 5334 transitions. [2024-12-06 06:01:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 5334 transitions. [2024-12-06 06:01:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:39,454 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:01:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:42,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 1692 states and 5341 transitions. [2024-12-06 06:01:42,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 5341 transitions. [2024-12-06 06:01:42,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:42,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:42,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:42,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:01:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:43,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 1693 states and 5350 transitions. [2024-12-06 06:01:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5350 transitions. [2024-12-06 06:01:43,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:43,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:43,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:01:46,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 1697 states and 5357 transitions. [2024-12-06 06:01:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 5357 transitions. [2024-12-06 06:01:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:46,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:01:48,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 1698 states and 5364 transitions. [2024-12-06 06:01:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 5364 transitions. [2024-12-06 06:01:48,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:48,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:48,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:48,151 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:01:53,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 1707 states and 5395 transitions. [2024-12-06 06:01:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 5395 transitions. [2024-12-06 06:01:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:01:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:53,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:53,565 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:01:56,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:56,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 1711 states and 5403 transitions. [2024-12-06 06:01:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 5403 transitions. [2024-12-06 06:01:56,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:56,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:56,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:56,462 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:01:59,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:01:59,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5445 states to 1714 states and 5410 transitions. [2024-12-06 06:01:59,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 5410 transitions. [2024-12-06 06:01:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:01:59,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:01:59,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:01:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:01:59,131 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:02:02,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5470 states to 1720 states and 5435 transitions. [2024-12-06 06:02:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 5435 transitions. [2024-12-06 06:02:02,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:02:02,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:02,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:02,066 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:02:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 1721 states and 5439 transitions. [2024-12-06 06:02:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5439 transitions. [2024-12-06 06:02:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:02:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:03,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:02:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 1725 states and 5462 transitions. [2024-12-06 06:02:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 5462 transitions. [2024-12-06 06:02:06,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:02:06,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:06,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:06,464 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:02:13,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 1732 states and 5482 transitions. [2024-12-06 06:02:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 5482 transitions. [2024-12-06 06:02:13,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:02:13,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:13,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:13,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:13,932 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:02:15,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 1733 states and 5504 transitions. [2024-12-06 06:02:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 5504 transitions. [2024-12-06 06:02:15,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:02:15,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:15,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:15,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:02:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:02:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 1736 states and 5516 transitions. [2024-12-06 06:02:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 5516 transitions. [2024-12-06 06:02:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:02:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:02:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:02:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:02:20,079 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.