./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk --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 b26e97b5c42973451de5f20f984873ade34b15aaa31cbbdc58b330ea8f51f185 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:06:51,068 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:06:51,178 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:06:51,185 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:06:51,186 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:06:51,211 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:06:51,212 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:06:51,213 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:06:51,214 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:06:51,214 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:06:51,215 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:06:51,215 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:06:51,216 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:06:51,216 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:06:51,217 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:06:51,217 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:06:51,218 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:06:51,218 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:06:51,219 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:06:51,219 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:06:51,219 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:06:51,220 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:06:51,221 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:06:51,221 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:06:51,222 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:06:51,222 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:06:51,241 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:06:51,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:51,242 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:06:51,242 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:06:51,243 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:06:51,243 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:06:51,244 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:06:51,244 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b26e97b5c42973451de5f20f984873ade34b15aaa31cbbdc58b330ea8f51f185 [2024-11-09 00:06:51,590 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:06:51,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:06:51,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:06:51,633 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:06:51,634 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:06:51,636 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec27_product23.cil.c Unable to find full path for "g++" [2024-11-09 00:06:53,879 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:06:54,252 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:06:54,252 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c [2024-11-09 00:06:54,286 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/data/c2390a9bf/f3126d6b28a54b9ea62ebe918339c874/FLAG96e5edcdc [2024-11-09 00:06:54,312 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/data/c2390a9bf/f3126d6b28a54b9ea62ebe918339c874 [2024-11-09 00:06:54,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:06:54,315 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:06:54,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:54,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:06:54,323 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:06:54,324 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:54" (1/1) ... [2024-11-09 00:06:54,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3253fbda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:54, skipping insertion in model container [2024-11-09 00:06:54,326 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:06:54" (1/1) ... [2024-11-09 00:06:54,399 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:06:55,059 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_26a00be7-9f62-4d8c-9359-6da7675cdda4/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c[46731,46744] [2024-11-09 00:06:55,147 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:55,161 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:06:55,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-09 00:06:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [380] [2024-11-09 00:06:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [415] [2024-11-09 00:06:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1483] [2024-11-09 00:06:55,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1823] [2024-11-09 00:06:55,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1858] [2024-11-09 00:06:55,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1875] [2024-11-09 00:06:55,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2277] [2024-11-09 00:06:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2286] [2024-11-09 00:06:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2652] [2024-11-09 00:06:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2749] [2024-11-09 00:06:55,274 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_26a00be7-9f62-4d8c-9359-6da7675cdda4/sv-benchmarks/c/product-lines/email_spec27_product23.cil.c[46731,46744] [2024-11-09 00:06:55,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:06:55,351 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:06:55,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55 WrapperNode [2024-11-09 00:06:55,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:06:55,353 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:55,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:06:55,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:06:55,360 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,387 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,511 INFO L138 Inliner]: procedures = 130, calls = 201, calls flagged for inlining = 58, calls inlined = 52, statements flattened = 950 [2024-11-09 00:06:55,512 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:06:55,512 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:06:55,513 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:06:55,513 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:06:55,523 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,524 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,530 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,531 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,550 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,561 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,566 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,571 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,579 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:06:55,580 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:06:55,581 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:06:55,581 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:06:55,582 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:06:55" (1/1) ... [2024-11-09 00:06:55,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:06:55,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:06:55,625 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:06:55,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26a00be7-9f62-4d8c-9359-6da7675cdda4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:06:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-09 00:06:55,668 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-09 00:06:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-09 00:06:55,668 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-09 00:06:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:06:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:06:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-09 00:06:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-09 00:06:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:06:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:06:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-09 00:06:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-09 00:06:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:06:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:06:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-09 00:06:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-09 00:06:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:06:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:06:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:06:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:06:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:06:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:06:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:06:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-09 00:06:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-09 00:06:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-09 00:06:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-09 00:06:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:06:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:06:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:06:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:06:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:06:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:06:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-11-09 00:06:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-11-09 00:06:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-09 00:06:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-09 00:06:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:06:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:06:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:06:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:06:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:06:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:06:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:06:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:06:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:06:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-09 00:06:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-09 00:06:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:06:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:06:55,911 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:06:55,914 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:06:57,097 INFO L? ?]: Removed 506 outVars from TransFormulas that were not future-live. [2024-11-09 00:06:57,097 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:06:57,777 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:06:57,778 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:06:57,779 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:57 BoogieIcfgContainer [2024-11-09 00:06:57,779 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:06:57,780 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:06:57,780 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:06:57,790 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:06:57,791 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:06:57" (1/1) ... [2024-11-09 00:06:57,805 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:06:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:57,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 183 states and 245 transitions. [2024-11-09 00:06:57,875 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 245 transitions. [2024-11-09 00:06:57,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:06:57,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:58,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,338 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:58,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 183 states and 243 transitions. [2024-11-09 00:06:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 243 transitions. [2024-11-09 00:06:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:06:58,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:58,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,857 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:58,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 185 states and 256 transitions. [2024-11-09 00:06:58,914 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 256 transitions. [2024-11-09 00:06:58,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:06:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:58,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:59,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 188 states and 269 transitions. [2024-11-09 00:06:59,194 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 269 transitions. [2024-11-09 00:06:59,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:06:59,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:06:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 194 states and 291 transitions. [2024-11-09 00:06:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 291 transitions. [2024-11-09 00:06:59,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:06:59,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:59,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:00,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:00,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 199 states and 307 transitions. [2024-11-09 00:07:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 307 transitions. [2024-11-09 00:07:00,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:07:00,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:00,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:00,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 206 states and 330 transitions. [2024-11-09 00:07:00,799 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 330 transitions. [2024-11-09 00:07:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:07:00,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:00,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:07:01,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 210 states and 335 transitions. [2024-11-09 00:07:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 335 transitions. [2024-11-09 00:07:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:07:01,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:07:01,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 212 states and 338 transitions. [2024-11-09 00:07:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 338 transitions. [2024-11-09 00:07:01,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:07:01,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:01,516 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:07:01,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 214 states and 349 transitions. [2024-11-09 00:07:01,656 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 349 transitions. [2024-11-09 00:07:01,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:07:01,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:01,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 219 states and 356 transitions. [2024-11-09 00:07:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 356 transitions. [2024-11-09 00:07:01,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:07:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:02,047 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:02,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 228 states and 380 transitions. [2024-11-09 00:07:02,826 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 380 transitions. [2024-11-09 00:07:02,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:07:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:03,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 233 states and 395 transitions. [2024-11-09 00:07:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 395 transitions. [2024-11-09 00:07:03,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:07:03,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:03,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:03,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:04,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:04,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 244 states and 422 transitions. [2024-11-09 00:07:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 422 transitions. [2024-11-09 00:07:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:07:04,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:04,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:05,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 250 states and 434 transitions. [2024-11-09 00:07:05,306 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 434 transitions. [2024-11-09 00:07:05,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:07:05,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 254 states and 442 transitions. [2024-11-09 00:07:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 442 transitions. [2024-11-09 00:07:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:05,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:07,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 267 states and 471 transitions. [2024-11-09 00:07:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 471 transitions. [2024-11-09 00:07:07,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:07:07,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:07,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:07:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 272 states and 486 transitions. [2024-11-09 00:07:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 486 transitions. [2024-11-09 00:07:07,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:07:07,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:07,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:08,178 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:07:08,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 272 states and 485 transitions. [2024-11-09 00:07:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 485 transitions. [2024-11-09 00:07:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:07:08,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:07:08,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 274 states and 495 transitions. [2024-11-09 00:07:08,724 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 495 transitions. [2024-11-09 00:07:08,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:07:08,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:07:12,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 302 states and 574 transitions. [2024-11-09 00:07:12,839 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 574 transitions. [2024-11-09 00:07:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:07:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:07:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 305 states and 579 transitions. [2024-11-09 00:07:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 579 transitions. [2024-11-09 00:07:13,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:07:13,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:15,504 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:07:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 349 states and 685 transitions. [2024-11-09 00:07:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 685 transitions. [2024-11-09 00:07:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:07:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:07:26,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 359 states and 728 transitions. [2024-11-09 00:07:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 728 transitions. [2024-11-09 00:07:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:07:26,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:26,739 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:07:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 369 states and 767 transitions. [2024-11-09 00:07:28,706 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 767 transitions. [2024-11-09 00:07:28,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:07:28,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,132 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:07:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 371 states and 779 transitions. [2024-11-09 00:07:29,685 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 779 transitions. [2024-11-09 00:07:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:07:29,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:07:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 373 states and 791 transitions. [2024-11-09 00:07:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 791 transitions. [2024-11-09 00:07:30,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:07:30,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:07:37,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 392 states and 853 transitions. [2024-11-09 00:07:37,341 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 853 transitions. [2024-11-09 00:07:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:07:37,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,651 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:07:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 407 states and 906 transitions. [2024-11-09 00:07:42,927 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 906 transitions. [2024-11-09 00:07:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:07:42,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,018 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 412 states and 927 transitions. [2024-11-09 00:07:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 927 transitions. [2024-11-09 00:07:44,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:07:44,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,665 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:07:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 419 states and 946 transitions. [2024-11-09 00:07:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 946 transitions. [2024-11-09 00:07:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:07:47,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:47,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 424 states and 954 transitions. [2024-11-09 00:07:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 954 transitions. [2024-11-09 00:07:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:07:47,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,738 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:07:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 441 states and 1012 transitions. [2024-11-09 00:07:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1012 transitions. [2024-11-09 00:07:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:07:54,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,935 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:07:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:57,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 446 states and 1033 transitions. [2024-11-09 00:07:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1033 transitions. [2024-11-09 00:07:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:07:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:08:29,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:29,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 491 states and 1150 transitions. [2024-11-09 00:08:29,578 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1150 transitions. [2024-11-09 00:08:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:29,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:29,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:29,659 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:30,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:30,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 493 states and 1160 transitions. [2024-11-09 00:08:30,701 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1160 transitions. [2024-11-09 00:08:30,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:08:30,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:30,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:31,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:08:32,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 498 states and 1169 transitions. [2024-11-09 00:08:32,323 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1169 transitions. [2024-11-09 00:08:32,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:32,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:32,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:37,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1225 states to 503 states and 1179 transitions. [2024-11-09 00:08:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1179 transitions. [2024-11-09 00:08:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:08:37,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:37,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:38,001 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 00:08:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 508 states and 1188 transitions. [2024-11-09 00:08:38,891 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1188 transitions. [2024-11-09 00:08:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 510 states and 1198 transitions. [2024-11-09 00:08:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1198 transitions. [2024-11-09 00:08:40,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:40,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:40,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:08:42,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 512 states and 1201 transitions. [2024-11-09 00:08:42,621 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1201 transitions. [2024-11-09 00:08:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:08:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:46,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 518 states and 1212 transitions. [2024-11-09 00:08:46,776 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1212 transitions. [2024-11-09 00:08:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:46,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:08:59,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 537 states and 1272 transitions. [2024-11-09 00:08:59,247 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1272 transitions. [2024-11-09 00:08:59,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:08:59,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:09:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:03,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 543 states and 1283 transitions. [2024-11-09 00:09:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1283 transitions. [2024-11-09 00:09:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:09:03,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:03,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:03,797 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:09:03,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:03,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 548 states and 1290 transitions. [2024-11-09 00:09:03,861 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1290 transitions. [2024-11-09 00:09:03,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:09:03,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:03,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:04,372 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:09:06,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:06,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 554 states and 1309 transitions. [2024-11-09 00:09:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1309 transitions. [2024-11-09 00:09:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:09:06,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:09:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 559 states and 1316 transitions. [2024-11-09 00:09:06,417 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1316 transitions. [2024-11-09 00:09:06,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:09:06,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:06,885 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:09:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:10,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 565 states and 1337 transitions. [2024-11-09 00:09:10,346 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1337 transitions. [2024-11-09 00:09:10,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:09:10,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:10,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:09:22,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:22,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 586 states and 1400 transitions. [2024-11-09 00:09:22,923 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1400 transitions. [2024-11-09 00:09:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:09:22,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:23,013 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:09:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:26,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 592 states and 1410 transitions. [2024-11-09 00:09:26,593 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1410 transitions. [2024-11-09 00:09:26,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:09:26,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:26,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:26,696 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:09:29,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 600 states and 1434 transitions. [2024-11-09 00:09:29,556 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1434 transitions. [2024-11-09 00:09:29,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:09:29,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:29,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:09:30,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:30,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 602 states and 1446 transitions. [2024-11-09 00:09:30,904 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1446 transitions. [2024-11-09 00:09:30,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:09:30,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:09:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:35,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 606 states and 1460 transitions. [2024-11-09 00:09:35,062 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1460 transitions. [2024-11-09 00:09:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:09:35,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:35,313 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:09:40,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:40,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 614 states and 1495 transitions. [2024-11-09 00:09:40,654 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1495 transitions. [2024-11-09 00:09:40,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:09:40,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:40,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:41,004 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:09:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 637 states and 1563 transitions. [2024-11-09 00:09:56,496 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1563 transitions. [2024-11-09 00:09:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:09:56,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:56,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:09:57,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:57,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 637 states and 1562 transitions. [2024-11-09 00:09:57,409 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1562 transitions. [2024-11-09 00:09:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:09:57,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:57,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:57,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:57,512 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:10:01,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 642 states and 1582 transitions. [2024-11-09 00:10:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1582 transitions. [2024-11-09 00:10:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:10:01,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:10:10,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 654 states and 1610 transitions. [2024-11-09 00:10:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1610 transitions. [2024-11-09 00:10:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:10:10,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:10,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:11,036 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:10:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 659 states and 1617 transitions. [2024-11-09 00:10:12,468 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1617 transitions. [2024-11-09 00:10:12,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:10:12,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:10:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 664 states and 1624 transitions. [2024-11-09 00:10:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1624 transitions. [2024-11-09 00:10:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:10:13,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:10:16,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:16,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 670 states and 1640 transitions. [2024-11-09 00:10:16,901 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1640 transitions. [2024-11-09 00:10:16,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:16,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:16,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:16,989 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:10:19,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 676 states and 1649 transitions. [2024-11-09 00:10:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1649 transitions. [2024-11-09 00:10:19,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:19,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:19,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:10:20,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 677 states and 1649 transitions. [2024-11-09 00:10:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1649 transitions. [2024-11-09 00:10:20,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:20,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 679 states and 1656 transitions. [2024-11-09 00:10:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1656 transitions. [2024-11-09 00:10:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:10:21,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,625 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:24,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 681 states and 1659 transitions. [2024-11-09 00:10:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1659 transitions. [2024-11-09 00:10:24,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:24,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:24,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 689 states and 1683 transitions. [2024-11-09 00:10:27,517 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1683 transitions. [2024-11-09 00:10:27,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:27,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:27,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:29,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 692 states and 1702 transitions. [2024-11-09 00:10:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1702 transitions. [2024-11-09 00:10:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:29,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:29,629 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:31,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:31,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 694 states and 1705 transitions. [2024-11-09 00:10:31,278 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1705 transitions. [2024-11-09 00:10:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:31,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:31,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:31,355 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:32,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 696 states and 1716 transitions. [2024-11-09 00:10:32,361 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1716 transitions. [2024-11-09 00:10:32,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:32,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:32,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:32,509 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:33,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 698 states and 1729 transitions. [2024-11-09 00:10:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1729 transitions. [2024-11-09 00:10:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:10:33,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:33,728 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:10:34,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:34,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 700 states and 1744 transitions. [2024-11-09 00:10:34,803 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1744 transitions. [2024-11-09 00:10:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:10:34,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:10:40,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:40,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 709 states and 1792 transitions. [2024-11-09 00:10:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1792 transitions. [2024-11-09 00:10:40,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:10:40,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:40,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:40,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:40,942 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:10:45,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 715 states and 1815 transitions. [2024-11-09 00:10:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1815 transitions. [2024-11-09 00:10:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:10:45,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:45,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:45,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:10:47,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 719 states and 1824 transitions. [2024-11-09 00:10:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1824 transitions. [2024-11-09 00:10:47,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:47,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:47,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:48,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:10:54,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 729 states and 1845 transitions. [2024-11-09 00:10:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1845 transitions. [2024-11-09 00:10:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:10:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:54,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:10:56,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:56,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 734 states and 1863 transitions. [2024-11-09 00:10:56,860 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1863 transitions. [2024-11-09 00:10:56,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:10:56,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:57,306 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:11:03,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:03,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 743 states and 1906 transitions. [2024-11-09 00:11:03,691 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1906 transitions. [2024-11-09 00:11:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:03,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:03,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:11:06,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:06,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 747 states and 1919 transitions. [2024-11-09 00:11:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1919 transitions. [2024-11-09 00:11:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:11:06,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:06,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 749 states and 1925 transitions. [2024-11-09 00:11:08,078 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1925 transitions. [2024-11-09 00:11:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:11:08,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:08,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:10,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 751 states and 1929 transitions. [2024-11-09 00:11:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1929 transitions. [2024-11-09 00:11:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:11:10,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:10,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:19,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:19,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 762 states and 1952 transitions. [2024-11-09 00:11:19,787 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1952 transitions. [2024-11-09 00:11:19,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:11:19,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:19,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:19,877 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 766 states and 1963 transitions. [2024-11-09 00:11:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1963 transitions. [2024-11-09 00:11:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:11:23,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:23,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:23,515 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:11:26,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 769 states and 1969 transitions. [2024-11-09 00:11:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1969 transitions. [2024-11-09 00:11:26,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:11:26,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:26,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:26,874 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:11:29,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:29,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 771 states and 1971 transitions. [2024-11-09 00:11:29,295 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1971 transitions. [2024-11-09 00:11:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:29,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:29,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:11:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 781 states and 1999 transitions. [2024-11-09 00:11:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1999 transitions. [2024-11-09 00:11:33,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:33,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:33,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:33,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:11:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:36,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 785 states and 2018 transitions. [2024-11-09 00:11:36,661 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2018 transitions. [2024-11-09 00:11:36,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:11:36,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:36,780 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:11:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:40,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 788 states and 2023 transitions. [2024-11-09 00:11:40,210 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2023 transitions. [2024-11-09 00:11:40,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:11:40,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:40,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:40,285 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:11:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 797 states and 2070 transitions. [2024-11-09 00:11:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2070 transitions. [2024-11-09 00:11:47,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:11:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:47,222 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:11:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 803 states and 2095 transitions. [2024-11-09 00:11:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2095 transitions. [2024-11-09 00:11:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:53,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:53,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:11:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 808 states and 2106 transitions. [2024-11-09 00:11:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2106 transitions. [2024-11-09 00:11:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:11:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 813 states and 2114 transitions. [2024-11-09 00:11:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2114 transitions. [2024-11-09 00:11:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:11:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:11:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:55,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 818 states and 2122 transitions. [2024-11-09 00:11:55,072 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2122 transitions. [2024-11-09 00:11:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:11:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:07,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 831 states and 2151 transitions. [2024-11-09 00:12:07,413 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2151 transitions. [2024-11-09 00:12:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:12:07,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:07,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:12:08,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:08,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 836 states and 2158 transitions. [2024-11-09 00:12:08,607 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2158 transitions. [2024-11-09 00:12:08,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:12:08,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:08,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:08,827 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:10,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 839 states and 2168 transitions. [2024-11-09 00:12:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2168 transitions. [2024-11-09 00:12:10,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:12:10,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:10,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:10,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:14,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 843 states and 2178 transitions. [2024-11-09 00:12:14,107 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2178 transitions. [2024-11-09 00:12:14,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:12:14,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:14,342 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 847 states and 2185 transitions. [2024-11-09 00:12:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2185 transitions. [2024-11-09 00:12:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:12:18,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:12:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 857 states and 2216 transitions. [2024-11-09 00:12:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2216 transitions. [2024-11-09 00:12:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:12:23,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:23,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:23,701 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:12:27,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 861 states and 2227 transitions. [2024-11-09 00:12:27,063 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2227 transitions. [2024-11-09 00:12:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:12:27,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:12:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:32,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 868 states and 2252 transitions. [2024-11-09 00:12:32,694 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2252 transitions. [2024-11-09 00:12:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:12:32,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:32,780 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:12:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 872 states and 2270 transitions. [2024-11-09 00:12:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2270 transitions. [2024-11-09 00:12:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:12:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,262 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:12:36,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 877 states and 2288 transitions. [2024-11-09 00:12:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2288 transitions. [2024-11-09 00:12:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:12:36,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 883 states and 2299 transitions. [2024-11-09 00:12:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2299 transitions. [2024-11-09 00:12:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:12:41,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:41,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 896 states and 2327 transitions. [2024-11-09 00:12:54,979 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2327 transitions. [2024-11-09 00:12:54,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:12:54,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,035 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:12:57,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 901 states and 2342 transitions. [2024-11-09 00:12:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2342 transitions. [2024-11-09 00:12:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:12:57,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:57,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 903 states and 2346 transitions. [2024-11-09 00:13:00,371 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2346 transitions. [2024-11-09 00:13:00,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:13:00,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:00,421 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 907 states and 2352 transitions. [2024-11-09 00:13:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2352 transitions. [2024-11-09 00:13:04,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:13:04,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:13:04,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 912 states and 2362 transitions. [2024-11-09 00:13:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2362 transitions. [2024-11-09 00:13:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,679 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:13:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 920 states and 2390 transitions. [2024-11-09 00:13:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2390 transitions. [2024-11-09 00:13:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:12,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:13:16,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 926 states and 2412 transitions. [2024-11-09 00:13:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2412 transitions. [2024-11-09 00:13:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:13:16,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:13:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:17,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 930 states and 2419 transitions. [2024-11-09 00:13:17,882 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2419 transitions. [2024-11-09 00:13:17,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:17,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:17,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:17,952 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:13:19,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 932 states and 2424 transitions. [2024-11-09 00:13:19,118 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2424 transitions. [2024-11-09 00:13:19,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:19,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,173 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:22,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 937 states and 2439 transitions. [2024-11-09 00:13:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2439 transitions. [2024-11-09 00:13:22,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:13:22,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:13:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 944 states and 2472 transitions. [2024-11-09 00:13:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2472 transitions. [2024-11-09 00:13:28,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:28,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,012 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:33,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 950 states and 2485 transitions. [2024-11-09 00:13:33,264 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2485 transitions. [2024-11-09 00:13:33,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:33,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:33,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,525 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 952 states and 2488 transitions. [2024-11-09 00:13:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2488 transitions. [2024-11-09 00:13:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:35,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,148 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 960 states and 2510 transitions. [2024-11-09 00:13:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2510 transitions. [2024-11-09 00:13:42,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:13:42,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:42,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:13:42,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 965 states and 2517 transitions. [2024-11-09 00:13:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2517 transitions. [2024-11-09 00:13:42,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:42,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:42,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:42,799 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:54,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 976 states and 2541 transitions. [2024-11-09 00:13:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2541 transitions. [2024-11-09 00:13:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:13:54,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:13:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 980 states and 2547 transitions. [2024-11-09 00:13:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2547 transitions. [2024-11-09 00:13:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:13:59,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,384 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:14:00,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 980 states and 2546 transitions. [2024-11-09 00:14:00,197 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2546 transitions. [2024-11-09 00:14:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:14:00,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:14:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 985 states and 2568 transitions. [2024-11-09 00:14:05,725 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2568 transitions. [2024-11-09 00:14:05,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:05,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:08,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 988 states and 2587 transitions. [2024-11-09 00:14:08,533 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2587 transitions. [2024-11-09 00:14:08,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:08,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:11,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 991 states and 2604 transitions. [2024-11-09 00:14:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2604 transitions. [2024-11-09 00:14:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:11,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:11,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:13,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 994 states and 2618 transitions. [2024-11-09 00:14:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2618 transitions. [2024-11-09 00:14:13,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:13,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:13,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:13,942 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:15,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 996 states and 2630 transitions. [2024-11-09 00:14:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2630 transitions. [2024-11-09 00:14:15,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:15,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 998 states and 2642 transitions. [2024-11-09 00:14:16,715 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2642 transitions. [2024-11-09 00:14:16,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,772 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:14:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1007 states and 2675 transitions. [2024-11-09 00:14:25,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2675 transitions. [2024-11-09 00:14:25,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:25,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:14:30,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:30,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1013 states and 2693 transitions. [2024-11-09 00:14:30,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2693 transitions. [2024-11-09 00:14:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:30,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,022 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:33,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1015 states and 2695 transitions. [2024-11-09 00:14:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2695 transitions. [2024-11-09 00:14:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,284 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:14:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1019 states and 2718 transitions. [2024-11-09 00:14:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2718 transitions. [2024-11-09 00:14:37,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:37,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:14:37,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1024 states and 2738 transitions. [2024-11-09 00:14:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2738 transitions. [2024-11-09 00:14:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:14:37,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:14:39,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1026 states and 2751 transitions. [2024-11-09 00:14:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2751 transitions. [2024-11-09 00:14:39,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:14:39,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:39,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:14:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1038 states and 2783 transitions. [2024-11-09 00:14:50,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2783 transitions. [2024-11-09 00:14:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:14:50,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:14:53,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1040 states and 2788 transitions. [2024-11-09 00:14:53,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2788 transitions. [2024-11-09 00:14:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:14:53,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 00:14:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1047 states and 2803 transitions. [2024-11-09 00:14:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2803 transitions. [2024-11-09 00:14:56,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:14:56,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:15:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1054 states and 2834 transitions. [2024-11-09 00:15:02,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2834 transitions. [2024-11-09 00:15:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:15:02,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,465 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:15:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1061 states and 2861 transitions. [2024-11-09 00:15:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2861 transitions. [2024-11-09 00:15:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:15:07,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:07,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:15:10,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:10,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1065 states and 2881 transitions. [2024-11-09 00:15:10,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2881 transitions. [2024-11-09 00:15:10,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:15:10,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:10,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:15:12,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:12,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1069 states and 2889 transitions. [2024-11-09 00:15:12,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2889 transitions. [2024-11-09 00:15:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:15:12,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:12,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:15:17,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:17,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1072 states and 2902 transitions. [2024-11-09 00:15:17,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2902 transitions. [2024-11-09 00:15:17,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:15:17,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:17,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:17,425 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:15:21,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1074 states and 2907 transitions. [2024-11-09 00:15:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2907 transitions. [2024-11-09 00:15:21,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:15:21,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:15:25,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1077 states and 2918 transitions. [2024-11-09 00:15:25,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2918 transitions. [2024-11-09 00:15:25,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:15:25,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1090 states and 2948 transitions. [2024-11-09 00:15:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2948 transitions. [2024-11-09 00:15:41,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:15:41,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:41,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,931 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:15:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1091 states and 2949 transitions. [2024-11-09 00:15:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2949 transitions. [2024-11-09 00:15:43,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:15:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:15:44,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1094 states and 2953 transitions. [2024-11-09 00:15:44,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2953 transitions. [2024-11-09 00:15:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:15:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,079 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:47,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:47,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1098 states and 2958 transitions. [2024-11-09 00:15:47,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2958 transitions. [2024-11-09 00:15:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:15:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:47,814 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:15:52,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1105 states and 2972 transitions. [2024-11-09 00:15:52,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2972 transitions. [2024-11-09 00:15:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:15:52,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:15:54,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1107 states and 2974 transitions. [2024-11-09 00:15:54,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2974 transitions. [2024-11-09 00:15:54,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:15:54,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:16:02,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:02,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1117 states and 2997 transitions. [2024-11-09 00:16:02,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2997 transitions. [2024-11-09 00:16:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:16:02,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:02,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:16:05,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1121 states and 3010 transitions. [2024-11-09 00:16:05,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3010 transitions. [2024-11-09 00:16:05,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:05,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:16:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1124 states and 3029 transitions. [2024-11-09 00:16:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3029 transitions. [2024-11-09 00:16:08,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,926 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:16:10,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1126 states and 3035 transitions. [2024-11-09 00:16:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3035 transitions. [2024-11-09 00:16:10,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:16:10,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:16:12,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1128 states and 3046 transitions. [2024-11-09 00:16:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3046 transitions. [2024-11-09 00:16:12,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:12,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,951 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:16:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:17,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1132 states and 3055 transitions. [2024-11-09 00:16:17,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3055 transitions. [2024-11-09 00:16:17,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:17,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:17,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:16:22,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1136 states and 3072 transitions. [2024-11-09 00:16:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3072 transitions. [2024-11-09 00:16:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,438 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:16:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1138 states and 3083 transitions. [2024-11-09 00:16:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3083 transitions. [2024-11-09 00:16:24,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:24,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,077 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:16:26,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1140 states and 3094 transitions. [2024-11-09 00:16:26,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3094 transitions. [2024-11-09 00:16:26,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:16:26,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:16:27,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1142 states and 3105 transitions. [2024-11-09 00:16:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3105 transitions. [2024-11-09 00:16:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:16:27,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,875 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:16:42,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1157 states and 3145 transitions. [2024-11-09 00:16:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3145 transitions. [2024-11-09 00:16:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:16:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,526 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:16:47,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:47,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1163 states and 3160 transitions. [2024-11-09 00:16:47,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3160 transitions. [2024-11-09 00:16:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:16:47,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:47,761 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:16:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1165 states and 3175 transitions. [2024-11-09 00:16:49,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3175 transitions. [2024-11-09 00:16:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:16:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,631 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:16:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1169 states and 3182 transitions. [2024-11-09 00:16:55,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3182 transitions. [2024-11-09 00:16:55,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:16:55,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,402 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:17:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1177 states and 3206 transitions. [2024-11-09 00:17:04,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3206 transitions. [2024-11-09 00:17:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:17:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:17:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1181 states and 3218 transitions. [2024-11-09 00:17:07,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3218 transitions. [2024-11-09 00:17:07,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:17:07,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 00:17:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:12,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1187 states and 3230 transitions. [2024-11-09 00:17:12,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3230 transitions. [2024-11-09 00:17:12,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:17:12,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:12,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:12,095 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:17:15,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:15,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1194 states and 3254 transitions. [2024-11-09 00:17:15,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3254 transitions. [2024-11-09 00:17:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:17:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:17:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1199 states and 3261 transitions. [2024-11-09 00:17:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3261 transitions. [2024-11-09 00:17:17,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:17:17,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:17:20,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1204 states and 3268 transitions. [2024-11-09 00:17:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3268 transitions. [2024-11-09 00:17:20,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:17:20,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:17:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1209 states and 3275 transitions. [2024-11-09 00:17:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3275 transitions. [2024-11-09 00:17:22,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:17:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,233 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:17:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1216 states and 3302 transitions. [2024-11-09 00:17:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3302 transitions. [2024-11-09 00:17:27,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:17:27,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,871 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:17:34,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1223 states and 3331 transitions. [2024-11-09 00:17:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3331 transitions. [2024-11-09 00:17:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:17:34,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:17:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1225 states and 3347 transitions. [2024-11-09 00:17:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3347 transitions. [2024-11-09 00:17:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:17:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,180 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:17:42,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1228 states and 3358 transitions. [2024-11-09 00:17:42,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3358 transitions. [2024-11-09 00:17:42,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:17:42,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-09 00:17:44,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1229 states and 3359 transitions. [2024-11-09 00:17:44,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3359 transitions. [2024-11-09 00:17:44,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:17:44,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:17:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1239 states and 3381 transitions. [2024-11-09 00:17:52,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3381 transitions. [2024-11-09 00:17:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:17:52,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:17:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1243 states and 3387 transitions. [2024-11-09 00:17:56,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3387 transitions. [2024-11-09 00:17:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:17:56,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,175 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:17:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1248 states and 3401 transitions. [2024-11-09 00:17:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3401 transitions. [2024-11-09 00:17:58,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:17:58,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,315 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:18:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:00,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1253 states and 3414 transitions. [2024-11-09 00:18:00,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3414 transitions. [2024-11-09 00:18:00,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:18:00,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:00,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:00,369 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:18:09,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1259 states and 3425 transitions. [2024-11-09 00:18:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3425 transitions. [2024-11-09 00:18:09,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:18:09,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,650 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:18:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1261 states and 3426 transitions. [2024-11-09 00:18:11,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3426 transitions. [2024-11-09 00:18:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:18:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:18:19,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1267 states and 3461 transitions. [2024-11-09 00:18:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3461 transitions. [2024-11-09 00:18:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:19,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:18:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1273 states and 3476 transitions. [2024-11-09 00:18:27,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3476 transitions. [2024-11-09 00:18:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:27,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:18:29,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1275 states and 3491 transitions. [2024-11-09 00:18:29,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3491 transitions. [2024-11-09 00:18:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:29,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:30,103 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:18:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1276 states and 3494 transitions. [2024-11-09 00:18:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3494 transitions. [2024-11-09 00:18:32,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:32,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,292 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1279 states and 3512 transitions. [2024-11-09 00:18:36,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3512 transitions. [2024-11-09 00:18:36,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:36,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:36,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:42,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1283 states and 3528 transitions. [2024-11-09 00:18:42,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3528 transitions. [2024-11-09 00:18:42,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:18:42,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:42,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:42,818 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:18:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1285 states and 3538 transitions. [2024-11-09 00:18:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3538 transitions. [2024-11-09 00:18:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,005 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1287 states and 3548 transitions. [2024-11-09 00:18:47,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3548 transitions. [2024-11-09 00:18:47,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:47,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1289 states and 3558 transitions. [2024-11-09 00:18:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3558 transitions. [2024-11-09 00:18:49,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:18:49,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:49,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:49,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:49,533 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 00:18:51,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1291 states and 3568 transitions. [2024-11-09 00:18:51,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3568 transitions. [2024-11-09 00:18:51,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:18:51,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:51,792 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:19:01,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1300 states and 3597 transitions. [2024-11-09 00:19:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3597 transitions. [2024-11-09 00:19:01,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:19:01,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:02,290 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:19:16,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1312 states and 3620 transitions. [2024-11-09 00:19:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3620 transitions. [2024-11-09 00:19:16,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:19:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:16,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1317 states and 3634 transitions. [2024-11-09 00:19:16,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3634 transitions. [2024-11-09 00:19:16,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:19:16,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:19:17,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:17,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1319 states and 3656 transitions. [2024-11-09 00:19:17,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3656 transitions. [2024-11-09 00:19:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:19:17,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:17,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,830 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:19:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1324 states and 3663 transitions. [2024-11-09 00:19:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3663 transitions. [2024-11-09 00:19:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:19:20,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,767 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.