./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/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_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/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_65af8f9c-157d-4ab1-a52a-19cd55e49ade/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 b1bbd85396e3eb1de7562114efc1b104d28592355874c6166c296894ed6f999d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:15:14,073 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:15:14,173 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:15:14,181 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:15:14,182 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:15:14,221 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:15:14,223 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:15:14,224 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:15:14,225 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:15:14,226 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:15:14,228 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:15:14,229 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:15:14,229 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:15:14,230 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:15:14,230 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:15:14,231 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:15:14,231 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:15:14,236 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:15:14,237 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:15:14,237 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:15:14,237 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:15:14,238 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:15:14,239 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:15:14,239 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:15:14,241 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:15:14,242 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:15:14,242 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:15:14,243 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:15:14,243 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:15:14,243 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:15:14,244 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:15:14,244 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:15:14,245 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:15:14,245 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_65af8f9c-157d-4ab1-a52a-19cd55e49ade/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1bbd85396e3eb1de7562114efc1b104d28592355874c6166c296894ed6f999d [2024-11-09 00:15:14,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:15:14,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:15:14,568 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:15:14,569 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:15:14,570 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:15:14,571 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec8_product15.cil.c Unable to find full path for "g++" [2024-11-09 00:15:16,601 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:15:17,015 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:15:17,015 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/sv-benchmarks/c/product-lines/email_spec8_product15.cil.c [2024-11-09 00:15:17,042 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/data/91c947dd9/fd14b93ebd54470b98d45faac20fbcae/FLAGd7bba0f33 [2024-11-09 00:15:17,063 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/data/91c947dd9/fd14b93ebd54470b98d45faac20fbcae [2024-11-09 00:15:17,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:15:17,071 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:15:17,072 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:15:17,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:15:17,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:15:17,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:15:17" (1/1) ... [2024-11-09 00:15:17,081 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70a51be5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:17, skipping insertion in model container [2024-11-09 00:15:17,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:15:17" (1/1) ... [2024-11-09 00:15:17,201 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:15:17,870 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_65af8f9c-157d-4ab1-a52a-19cd55e49ade/sv-benchmarks/c/product-lines/email_spec8_product15.cil.c[44955,44968] [2024-11-09 00:15:17,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:15:18,002 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:15:18,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-09 00:15:18,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [460] [2024-11-09 00:15:18,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [750] [2024-11-09 00:15:18,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1824] [2024-11-09 00:15:18,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [2112] [2024-11-09 00:15:18,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2155] [2024-11-09 00:15:18,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2164] [2024-11-09 00:15:18,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2268] [2024-11-09 00:15:18,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2484] [2024-11-09 00:15:18,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2501] [2024-11-09 00:15:18,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2867] [2024-11-09 00:15:18,092 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_65af8f9c-157d-4ab1-a52a-19cd55e49ade/sv-benchmarks/c/product-lines/email_spec8_product15.cil.c[44955,44968] [2024-11-09 00:15:18,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:15:18,183 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:15:18,184 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18 WrapperNode [2024-11-09 00:15:18,184 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:15:18,185 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:15:18,185 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:15:18,185 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:15:18,193 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,230 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,375 INFO L138 Inliner]: procedures = 126, calls = 185, calls flagged for inlining = 55, calls inlined = 46, statements flattened = 891 [2024-11-09 00:15:18,376 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:15:18,376 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:15:18,377 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:15:18,377 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:15:18,395 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,404 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,404 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,425 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,439 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,454 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,464 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,476 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:15:18,477 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:15:18,477 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:15:18,477 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:15:18,478 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:15:18,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:15:18,531 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:15:18,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65af8f9c-157d-4ab1-a52a-19cd55e49ade/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:15:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-09 00:15:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-09 00:15:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-09 00:15:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-09 00:15:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-09 00:15:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-09 00:15:18,577 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-09 00:15:18,577 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-09 00:15:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-09 00:15:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-09 00:15:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-09 00:15:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-09 00:15:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-09 00:15:18,578 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-09 00:15:18,578 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-09 00:15:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-09 00:15:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-09 00:15:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-09 00:15:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:15:18,579 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-09 00:15:18,579 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-09 00:15:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-09 00:15:18,580 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-09 00:15:18,580 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-09 00:15:18,583 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-09 00:15:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-09 00:15:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-09 00:15:18,584 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-09 00:15:18,584 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-09 00:15:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-09 00:15:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-09 00:15:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-09 00:15:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-09 00:15:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:15:18,585 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-09 00:15:18,585 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-09 00:15:18,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:15:18,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:15:18,852 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:15:18,855 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:15:19,994 INFO L? ?]: Removed 376 outVars from TransFormulas that were not future-live. [2024-11-09 00:15:19,994 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:15:20,625 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:15:20,626 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:15:20,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:15:20 BoogieIcfgContainer [2024-11-09 00:15:20,626 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:15:20,627 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:15:20,627 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:15:20,638 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:15:20,639 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:15:20" (1/1) ... [2024-11-09 00:15:20,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:15:20,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 151 states and 208 transitions. [2024-11-09 00:15:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 208 transitions. [2024-11-09 00:15:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:15:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,190 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 00:15:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 151 states and 206 transitions. [2024-11-09 00:15:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 206 transitions. [2024-11-09 00:15:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:15:21,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,590 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-09 00:15:21,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 153 states and 219 transitions. [2024-11-09 00:15:21,640 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 219 transitions. [2024-11-09 00:15:21,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:15:21,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,803 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 00:15:21,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-09 00:15:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-09 00:15:21,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:15:21,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,217 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 00:15:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 162 states and 254 transitions. [2024-11-09 00:15:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 254 transitions. [2024-11-09 00:15:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:15:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,519 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 00:15:22,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 167 states and 270 transitions. [2024-11-09 00:15:22,810 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 270 transitions. [2024-11-09 00:15:22,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:15:22,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,947 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 00:15:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 174 states and 293 transitions. [2024-11-09 00:15:23,421 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 293 transitions. [2024-11-09 00:15:23,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:15:23,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,563 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 00:15:23,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 178 states and 298 transitions. [2024-11-09 00:15:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 298 transitions. [2024-11-09 00:15:23,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:15:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:23,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:23,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:23,764 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 00:15:24,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 182 states and 312 transitions. [2024-11-09 00:15:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 312 transitions. [2024-11-09 00:15:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:15:24,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,340 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 00:15:25,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 191 states and 336 transitions. [2024-11-09 00:15:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 336 transitions. [2024-11-09 00:15:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:15:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,233 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 00:15:25,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 196 states and 351 transitions. [2024-11-09 00:15:25,715 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 351 transitions. [2024-11-09 00:15:25,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:15:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,906 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 00:15:25,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 201 states and 358 transitions. [2024-11-09 00:15:25,949 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 358 transitions. [2024-11-09 00:15:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:15:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:26,065 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 00:15:27,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 212 states and 385 transitions. [2024-11-09 00:15:27,065 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 385 transitions. [2024-11-09 00:15:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:15:27,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,239 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 00:15:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 218 states and 397 transitions. [2024-11-09 00:15:27,480 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 397 transitions. [2024-11-09 00:15:27,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:15:27,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,564 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 00:15:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 222 states and 405 transitions. [2024-11-09 00:15:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 405 transitions. [2024-11-09 00:15:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:15:27,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:28,018 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 00:15:29,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 235 states and 434 transitions. [2024-11-09 00:15:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 434 transitions. [2024-11-09 00:15:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:15:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:29,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:29,481 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 00:15:30,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 240 states and 449 transitions. [2024-11-09 00:15:30,015 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 449 transitions. [2024-11-09 00:15:30,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:15:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,316 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 00:15:32,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 272 states and 536 transitions. [2024-11-09 00:15:32,238 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 536 transitions. [2024-11-09 00:15:32,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:15:32,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,311 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 00:15:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 274 states and 546 transitions. [2024-11-09 00:15:32,578 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 546 transitions. [2024-11-09 00:15:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:15:32,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,664 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 00:15:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 277 states and 551 transitions. [2024-11-09 00:15:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 551 transitions. [2024-11-09 00:15:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:33,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:33,259 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 00:15:34,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 287 states and 583 transitions. [2024-11-09 00:15:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 583 transitions. [2024-11-09 00:15:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:15:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,465 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 00:15:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 302 states and 630 transitions. [2024-11-09 00:15:36,429 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 630 transitions. [2024-11-09 00:15:36,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:15:36,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,513 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 00:15:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:37,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 307 states and 646 transitions. [2024-11-09 00:15:37,268 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 646 transitions. [2024-11-09 00:15:37,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:15:37,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:37,370 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 00:15:38,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 314 states and 665 transitions. [2024-11-09 00:15:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 665 transitions. [2024-11-09 00:15:38,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:38,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,680 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 00:15:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 316 states and 668 transitions. [2024-11-09 00:15:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 668 transitions. [2024-11-09 00:15:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:15:38,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,919 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 00:15:39,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 324 states and 704 transitions. [2024-11-09 00:15:39,638 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 704 transitions. [2024-11-09 00:15:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:15:39,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,809 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 00:15:40,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 326 states and 717 transitions. [2024-11-09 00:15:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 717 transitions. [2024-11-09 00:15:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:40,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,300 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 00:15:40,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:40,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 330 states and 724 transitions. [2024-11-09 00:15:40,439 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 724 transitions. [2024-11-09 00:15:40,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:40,604 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 00:15:43,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 347 states and 776 transitions. [2024-11-09 00:15:43,396 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 776 transitions. [2024-11-09 00:15:43,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:15:43,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,535 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 00:15:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:43,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 352 states and 784 transitions. [2024-11-09 00:15:43,576 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 784 transitions. [2024-11-09 00:15:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:43,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:43,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,642 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 00:15:44,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 357 states and 802 transitions. [2024-11-09 00:15:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 802 transitions. [2024-11-09 00:15:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:15:44,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,633 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 00:15:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 364 states and 821 transitions. [2024-11-09 00:15:45,879 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 821 transitions. [2024-11-09 00:15:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:15:45,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,092 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 00:15:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 369 states and 828 transitions. [2024-11-09 00:15:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 828 transitions. [2024-11-09 00:15:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:15:46,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,218 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 00:15:47,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:47,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 375 states and 839 transitions. [2024-11-09 00:15:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 839 transitions. [2024-11-09 00:15:47,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:15:47,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:47,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:47,498 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 00:15:51,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 394 states and 915 transitions. [2024-11-09 00:15:51,211 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 915 transitions. [2024-11-09 00:15:51,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:15:51,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:51,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,347 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 00:15:51,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 400 states and 929 transitions. [2024-11-09 00:15:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 929 transitions. [2024-11-09 00:15:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:15:51,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,888 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 00:15:53,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 406 states and 948 transitions. [2024-11-09 00:15:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 948 transitions. [2024-11-09 00:15:53,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:15:53,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:53,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:53,270 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 00:15:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 427 states and 1025 transitions. [2024-11-09 00:15:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1025 transitions. [2024-11-09 00:15:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,209 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 00:15:57,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 432 states and 1032 transitions. [2024-11-09 00:15:57,257 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1032 transitions. [2024-11-09 00:15:57,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:15:57,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:57,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,320 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 00:15:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 436 states and 1044 transitions. [2024-11-09 00:15:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1044 transitions. [2024-11-09 00:15:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:15:58,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,426 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 00:16:03,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 459 states and 1124 transitions. [2024-11-09 00:16:03,026 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1124 transitions. [2024-11-09 00:16:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:16:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:03,093 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 00:16:03,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 460 states and 1124 transitions. [2024-11-09 00:16:03,311 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1124 transitions. [2024-11-09 00:16:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:16:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:03,377 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 00:16:05,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 472 states and 1154 transitions. [2024-11-09 00:16:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1154 transitions. [2024-11-09 00:16:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:16:05,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,700 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 00:16:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 477 states and 1169 transitions. [2024-11-09 00:16:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1169 transitions. [2024-11-09 00:16:06,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:06,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,578 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 00:16:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 485 states and 1196 transitions. [2024-11-09 00:16:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1196 transitions. [2024-11-09 00:16:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,710 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 00:16:08,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 487 states and 1211 transitions. [2024-11-09 00:16:08,081 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1211 transitions. [2024-11-09 00:16:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:08,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,148 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 00:16:10,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 496 states and 1256 transitions. [2024-11-09 00:16:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1256 transitions. [2024-11-09 00:16:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,279 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 00:16:11,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:11,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 502 states and 1280 transitions. [2024-11-09 00:16:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1280 transitions. [2024-11-09 00:16:11,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:11,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:11,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:16:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 504 states and 1282 transitions. [2024-11-09 00:16:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1282 transitions. [2024-11-09 00:16:12,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,134 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 00:16:12,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 506 states and 1284 transitions. [2024-11-09 00:16:12,182 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1284 transitions. [2024-11-09 00:16:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:16:12,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,312 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 00:16:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 516 states and 1315 transitions. [2024-11-09 00:16:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1315 transitions. [2024-11-09 00:16:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:16:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:14,870 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 00:16:17,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:17,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 529 states and 1346 transitions. [2024-11-09 00:16:17,695 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1346 transitions. [2024-11-09 00:16:17,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:17,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:17,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:17,792 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 00:16:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 533 states and 1358 transitions. [2024-11-09 00:16:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1358 transitions. [2024-11-09 00:16:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:16:18,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,771 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 00:16:19,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 536 states and 1365 transitions. [2024-11-09 00:16:19,225 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1365 transitions. [2024-11-09 00:16:19,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:16:19,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,289 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 00:16:20,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 540 states and 1378 transitions. [2024-11-09 00:16:20,607 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1378 transitions. [2024-11-09 00:16:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:20,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,731 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 00:16:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 543 states and 1397 transitions. [2024-11-09 00:16:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1397 transitions. [2024-11-09 00:16:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:21,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:21,545 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 00:16:21,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 545 states and 1413 transitions. [2024-11-09 00:16:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1413 transitions. [2024-11-09 00:16:21,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:21,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,059 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 00:16:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 553 states and 1441 transitions. [2024-11-09 00:16:23,309 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1441 transitions. [2024-11-09 00:16:23,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:23,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,562 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 00:16:24,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 557 states and 1458 transitions. [2024-11-09 00:16:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1458 transitions. [2024-11-09 00:16:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:16:26,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 566 states and 1496 transitions. [2024-11-09 00:16:26,666 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1496 transitions. [2024-11-09 00:16:26,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:26,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:26,730 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 00:16:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 568 states and 1514 transitions. [2024-11-09 00:16:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1514 transitions. [2024-11-09 00:16:27,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:27,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,183 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 00:16:28,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 572 states and 1522 transitions. [2024-11-09 00:16:28,059 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1522 transitions. [2024-11-09 00:16:28,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:28,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:28,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:28,124 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 00:16:28,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 577 states and 1533 transitions. [2024-11-09 00:16:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1533 transitions. [2024-11-09 00:16:28,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:28,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:28,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:28,300 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 00:16:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 581 states and 1544 transitions. [2024-11-09 00:16:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1544 transitions. [2024-11-09 00:16:28,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:28,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:28,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:28,574 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 00:16:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 588 states and 1560 transitions. [2024-11-09 00:16:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1560 transitions. [2024-11-09 00:16:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,463 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 00:16:34,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 604 states and 1592 transitions. [2024-11-09 00:16:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1592 transitions. [2024-11-09 00:16:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:34,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,534 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 00:16:34,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 609 states and 1599 transitions. [2024-11-09 00:16:34,977 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1599 transitions. [2024-11-09 00:16:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:34,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:35,249 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 00:16:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 614 states and 1607 transitions. [2024-11-09 00:16:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1607 transitions. [2024-11-09 00:16:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:35,392 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 00:16:36,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:36,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 622 states and 1633 transitions. [2024-11-09 00:16:36,673 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1633 transitions. [2024-11-09 00:16:36,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,734 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 00:16:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 626 states and 1652 transitions. [2024-11-09 00:16:38,051 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1652 transitions. [2024-11-09 00:16:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:38,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:38,124 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 00:16:38,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:38,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 628 states and 1655 transitions. [2024-11-09 00:16:38,963 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1655 transitions. [2024-11-09 00:16:38,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:38,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:38,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:38,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,098 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 00:16:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 635 states and 1679 transitions. [2024-11-09 00:16:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1679 transitions. [2024-11-09 00:16:40,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:40,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,037 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 00:16:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 641 states and 1690 transitions. [2024-11-09 00:16:42,959 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1690 transitions. [2024-11-09 00:16:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:16:42,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,082 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 00:16:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 646 states and 1706 transitions. [2024-11-09 00:16:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1706 transitions. [2024-11-09 00:16:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:43,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,349 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 00:16:44,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 651 states and 1718 transitions. [2024-11-09 00:16:44,476 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1718 transitions. [2024-11-09 00:16:44,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:44,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:44,531 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 00:16:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 668 states and 1751 transitions. [2024-11-09 00:16:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1751 transitions. [2024-11-09 00:16:49,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:49,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,465 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 00:16:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 670 states and 1754 transitions. [2024-11-09 00:16:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1754 transitions. [2024-11-09 00:16:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:16:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,609 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 00:16:53,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 680 states and 1785 transitions. [2024-11-09 00:16:53,023 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1785 transitions. [2024-11-09 00:16:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:16:53,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,083 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 00:16:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 682 states and 1797 transitions. [2024-11-09 00:16:53,569 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1797 transitions. [2024-11-09 00:16:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,630 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 00:16:55,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 688 states and 1810 transitions. [2024-11-09 00:16:55,652 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1810 transitions. [2024-11-09 00:16:55,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:55,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,711 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 00:16:56,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 692 states and 1830 transitions. [2024-11-09 00:16:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1830 transitions. [2024-11-09 00:16:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:16:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,819 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 00:16:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 697 states and 1840 transitions. [2024-11-09 00:16:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1840 transitions. [2024-11-09 00:16:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:16:56,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,920 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 00:16:58,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 704 states and 1873 transitions. [2024-11-09 00:16:58,681 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1873 transitions. [2024-11-09 00:16:58,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:58,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:58,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:58,934 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 00:17:00,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 709 states and 1884 transitions. [2024-11-09 00:17:00,220 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1884 transitions. [2024-11-09 00:17:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:17:00,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,303 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 00:17:05,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 726 states and 1918 transitions. [2024-11-09 00:17:05,987 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1918 transitions. [2024-11-09 00:17:05,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:17:05,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:05,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:06,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,079 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 00:17:08,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 732 states and 1931 transitions. [2024-11-09 00:17:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1931 transitions. [2024-11-09 00:17:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:08,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,271 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 00:17:08,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 737 states and 1938 transitions. [2024-11-09 00:17:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1938 transitions. [2024-11-09 00:17:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:17:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:08,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,389 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 00:17:11,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 745 states and 1957 transitions. [2024-11-09 00:17:11,555 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1957 transitions. [2024-11-09 00:17:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:11,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:11,618 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 00:17:14,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 754 states and 1986 transitions. [2024-11-09 00:17:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1986 transitions. [2024-11-09 00:17:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,633 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 00:17:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 760 states and 2002 transitions. [2024-11-09 00:17:16,440 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2002 transitions. [2024-11-09 00:17:16,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:16,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,485 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 00:17:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 762 states and 2007 transitions. [2024-11-09 00:17:17,308 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2007 transitions. [2024-11-09 00:17:17,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,366 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 00:17:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:18,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 764 states and 2023 transitions. [2024-11-09 00:17:18,195 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2023 transitions. [2024-11-09 00:17:18,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:18,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:18,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:17:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 768 states and 2029 transitions. [2024-11-09 00:17:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2029 transitions. [2024-11-09 00:17:19,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:19,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,992 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 00:17:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 770 states and 2032 transitions. [2024-11-09 00:17:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2032 transitions. [2024-11-09 00:17:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,723 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 00:17:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 775 states and 2050 transitions. [2024-11-09 00:17:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2050 transitions. [2024-11-09 00:17:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,854 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 00:17:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 782 states and 2074 transitions. [2024-11-09 00:17:22,518 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2074 transitions. [2024-11-09 00:17:22,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:22,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:22,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:22,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:22,582 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 00:17:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 789 states and 2108 transitions. [2024-11-09 00:17:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2108 transitions. [2024-11-09 00:17:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,819 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 00:17:24,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 791 states and 2110 transitions. [2024-11-09 00:17:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2110 transitions. [2024-11-09 00:17:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,923 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 00:17:26,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 795 states and 2129 transitions. [2024-11-09 00:17:26,276 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2129 transitions. [2024-11-09 00:17:26,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:26,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,329 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 00:17:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 812 states and 2165 transitions. [2024-11-09 00:17:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2165 transitions. [2024-11-09 00:17:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:32,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:32,654 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 00:17:33,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 814 states and 2181 transitions. [2024-11-09 00:17:33,486 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2181 transitions. [2024-11-09 00:17:33,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:33,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,587 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 00:17:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:35,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 819 states and 2203 transitions. [2024-11-09 00:17:35,326 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2203 transitions. [2024-11-09 00:17:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:35,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:35,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:35,389 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 00:17:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 826 states and 2215 transitions. [2024-11-09 00:17:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2215 transitions. [2024-11-09 00:17:37,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:37,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:38,022 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 00:17:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 829 states and 2220 transitions. [2024-11-09 00:17:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2220 transitions. [2024-11-09 00:17:39,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,070 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 00:17:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:42,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 837 states and 2242 transitions. [2024-11-09 00:17:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2242 transitions. [2024-11-09 00:17:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:42,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,750 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 00:17:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 840 states and 2260 transitions. [2024-11-09 00:17:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2260 transitions. [2024-11-09 00:17:44,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:44,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:44,076 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 00:17:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 842 states and 2264 transitions. [2024-11-09 00:17:45,149 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2264 transitions. [2024-11-09 00:17:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:45,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:45,198 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 00:17:46,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 846 states and 2285 transitions. [2024-11-09 00:17:46,976 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2285 transitions. [2024-11-09 00:17:46,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:46,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,032 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 00:17:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 849 states and 2303 transitions. [2024-11-09 00:17:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2303 transitions. [2024-11-09 00:17:48,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:17:48,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:48,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:48,556 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 00:17:49,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:49,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 851 states and 2305 transitions. [2024-11-09 00:17:49,812 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2305 transitions. [2024-11-09 00:17:49,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:49,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,899 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 00:17:50,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 853 states and 2320 transitions. [2024-11-09 00:17:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2320 transitions. [2024-11-09 00:17:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,566 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 00:17:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 862 states and 2346 transitions. [2024-11-09 00:17:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2346 transitions. [2024-11-09 00:17:54,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:54,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,220 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 00:17:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 864 states and 2355 transitions. [2024-11-09 00:17:54,880 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2355 transitions. [2024-11-09 00:17:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:17:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,925 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 00:17:56,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 868 states and 2361 transitions. [2024-11-09 00:17:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2361 transitions. [2024-11-09 00:17:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:56,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:56,187 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 00:17:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:57,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 870 states and 2363 transitions. [2024-11-09 00:17:57,378 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2363 transitions. [2024-11-09 00:17:57,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:17:57,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:57,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:57,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,429 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 00:17:58,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 874 states and 2374 transitions. [2024-11-09 00:17:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2374 transitions. [2024-11-09 00:17:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:17:58,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,595 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:17:59,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 876 states and 2377 transitions. [2024-11-09 00:17:59,344 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2377 transitions. [2024-11-09 00:17:59,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:17:59,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,424 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 00:18:01,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 882 states and 2388 transitions. [2024-11-09 00:18:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2388 transitions. [2024-11-09 00:18:01,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:01,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,229 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 00:18:03,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:03,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 889 states and 2413 transitions. [2024-11-09 00:18:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2413 transitions. [2024-11-09 00:18:03,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:03,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:03,382 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 00:18:06,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 896 states and 2446 transitions. [2024-11-09 00:18:06,269 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2446 transitions. [2024-11-09 00:18:06,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:06,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,318 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 00:18:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 901 states and 2456 transitions. [2024-11-09 00:18:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2456 transitions. [2024-11-09 00:18:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:06,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:06,720 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 00:18:09,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 908 states and 2480 transitions. [2024-11-09 00:18:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2480 transitions. [2024-11-09 00:18:09,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:09,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,447 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 00:18:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 910 states and 2495 transitions. [2024-11-09 00:18:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2495 transitions. [2024-11-09 00:18:10,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:18:10,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:10,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,404 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 00:18:11,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 915 states and 2499 transitions. [2024-11-09 00:18:11,175 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2499 transitions. [2024-11-09 00:18:11,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:11,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,250 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 00:18:11,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 920 states and 2506 transitions. [2024-11-09 00:18:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2506 transitions. [2024-11-09 00:18:12,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:12,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:12,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,253 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 00:18:14,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 928 states and 2528 transitions. [2024-11-09 00:18:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2528 transitions. [2024-11-09 00:18:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:14,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:14,841 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 00:18:16,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 931 states and 2549 transitions. [2024-11-09 00:18:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2549 transitions. [2024-11-09 00:18:16,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:16,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,248 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 00:18:17,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:17,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 935 states and 2560 transitions. [2024-11-09 00:18:17,925 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2560 transitions. [2024-11-09 00:18:17,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:17,979 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 00:18:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 937 states and 2569 transitions. [2024-11-09 00:18:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2569 transitions. [2024-11-09 00:18:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,746 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 00:18:21,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 941 states and 2576 transitions. [2024-11-09 00:18:21,144 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2576 transitions. [2024-11-09 00:18:21,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:21,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,196 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 00:18:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 943 states and 2590 transitions. [2024-11-09 00:18:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2590 transitions. [2024-11-09 00:18:21,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:21,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,949 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 00:18:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 945 states and 2604 transitions. [2024-11-09 00:18:22,871 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2604 transitions. [2024-11-09 00:18:22,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:22,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:22,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:22,943 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 00:18:26,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:26,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 954 states and 2626 transitions. [2024-11-09 00:18:26,804 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2626 transitions. [2024-11-09 00:18:26,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:26,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:26,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,845 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 00:18:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:27,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 956 states and 2631 transitions. [2024-11-09 00:18:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2631 transitions. [2024-11-09 00:18:27,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:27,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:27,635 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 00:18:29,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 960 states and 2638 transitions. [2024-11-09 00:18:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2638 transitions. [2024-11-09 00:18:29,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:29,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,254 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 00:18:29,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 962 states and 2656 transitions. [2024-11-09 00:18:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2656 transitions. [2024-11-09 00:18:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:29,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,348 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 00:18:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:30,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 966 states and 2663 transitions. [2024-11-09 00:18:30,915 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2663 transitions. [2024-11-09 00:18:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,151 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 00:18:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 971 states and 2677 transitions. [2024-11-09 00:18:31,235 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2677 transitions. [2024-11-09 00:18:31,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:31,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:18:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:33,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 976 states and 2690 transitions. [2024-11-09 00:18:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2690 transitions. [2024-11-09 00:18:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:18:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:33,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:33,764 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:18:36,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 982 states and 2701 transitions. [2024-11-09 00:18:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2701 transitions. [2024-11-09 00:18:36,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:36,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:36,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:36,680 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 00:18:37,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 987 states and 2708 transitions. [2024-11-09 00:18:37,421 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2708 transitions. [2024-11-09 00:18:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:37,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:37,489 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 00:18:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 992 states and 2715 transitions. [2024-11-09 00:18:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2715 transitions. [2024-11-09 00:18:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:37,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:37,601 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 00:18:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1002 states and 2739 transitions. [2024-11-09 00:18:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2739 transitions. [2024-11-09 00:18:41,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:41,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,745 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 00:18:45,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1008 states and 2754 transitions. [2024-11-09 00:18:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2754 transitions. [2024-11-09 00:18:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,206 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 00:18:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:46,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1011 states and 2774 transitions. [2024-11-09 00:18:46,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2774 transitions. [2024-11-09 00:18:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:46,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:46,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:46,881 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 00:18:47,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:47,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1013 states and 2787 transitions. [2024-11-09 00:18:47,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2787 transitions. [2024-11-09 00:18:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:18:47,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:47,703 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 00:18:48,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1015 states and 2800 transitions. [2024-11-09 00:18:48,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2800 transitions. [2024-11-09 00:18:48,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:48,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,472 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 00:18:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:52,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1024 states and 2822 transitions. [2024-11-09 00:18:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2822 transitions. [2024-11-09 00:18:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:53,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:18:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1025 states and 2826 transitions. [2024-11-09 00:18:53,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2826 transitions. [2024-11-09 00:18:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:53,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:54,033 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 00:18:54,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1027 states and 2830 transitions. [2024-11-09 00:18:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2830 transitions. [2024-11-09 00:18:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:18:54,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,223 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 00:18:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1031 states and 2837 transitions. [2024-11-09 00:18:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2837 transitions. [2024-11-09 00:18:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:56,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:56,476 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:18:58,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1035 states and 2854 transitions. [2024-11-09 00:18:58,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2854 transitions. [2024-11-09 00:18:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:18:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,281 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 00:18:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:59,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1039 states and 2863 transitions. [2024-11-09 00:18:59,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2863 transitions. [2024-11-09 00:18:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:18:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:19:00,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1044 states and 2877 transitions. [2024-11-09 00:19:00,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2877 transitions. [2024-11-09 00:19:00,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:19:00,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:19:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1050 states and 2887 transitions. [2024-11-09 00:19:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2887 transitions. [2024-11-09 00:19:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:19:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:04,072 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:19:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1058 states and 2917 transitions. [2024-11-09 00:19:07,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2917 transitions. [2024-11-09 00:19:07,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:19:07,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:08,035 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 00:19:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1063 states and 2924 transitions. [2024-11-09 00:19:09,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2924 transitions. [2024-11-09 00:19:09,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:19:09,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:09,141 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 00:19:09,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1068 states and 2931 transitions. [2024-11-09 00:19:09,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2931 transitions. [2024-11-09 00:19:09,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:19:09,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:09,260 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 00:19:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1078 states and 2951 transitions. [2024-11-09 00:19:13,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2951 transitions. [2024-11-09 00:19:13,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:19:13,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:13,727 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 00:19:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:17,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1084 states and 2962 transitions. [2024-11-09 00:19:17,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2962 transitions. [2024-11-09 00:19:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:17,500 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 00:19:21,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1093 states and 2980 transitions. [2024-11-09 00:19:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2980 transitions. [2024-11-09 00:19:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,640 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 00:19:23,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1099 states and 2990 transitions. [2024-11-09 00:19:23,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2990 transitions. [2024-11-09 00:19:23,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:23,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,655 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 00:19:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1112 states and 3036 transitions. [2024-11-09 00:19:30,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3036 transitions. [2024-11-09 00:19:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:30,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,348 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 00:19:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1125 states and 3068 transitions. [2024-11-09 00:19:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3068 transitions. [2024-11-09 00:19:36,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:36,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:36,463 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-09 00:19:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1131 states and 3083 transitions. [2024-11-09 00:19:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3083 transitions. [2024-11-09 00:19:39,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:39,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,100 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 00:19:40,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:40,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1135 states and 3090 transitions. [2024-11-09 00:19:40,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3090 transitions. [2024-11-09 00:19:40,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:19:40,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:40,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,014 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 00:19:41,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:41,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1137 states and 3095 transitions. [2024-11-09 00:19:41,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3095 transitions. [2024-11-09 00:19:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:19:41,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:41,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,162 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:19:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:41,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1142 states and 3109 transitions. [2024-11-09 00:19:41,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3109 transitions. [2024-11-09 00:19:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:19:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:41,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:41,288 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 00:19:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1156 states and 3162 transitions. [2024-11-09 00:19:47,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3162 transitions. [2024-11-09 00:19:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:19:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:47,620 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 00:19:51,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:51,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1164 states and 3191 transitions. [2024-11-09 00:19:51,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3191 transitions. [2024-11-09 00:19:51,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,775 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 00:19:55,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:55,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1171 states and 3211 transitions. [2024-11-09 00:19:55,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3211 transitions. [2024-11-09 00:19:55,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:55,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:55,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,724 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 00:19:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1175 states and 3224 transitions. [2024-11-09 00:19:56,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3224 transitions. [2024-11-09 00:19:56,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:19:56,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:56,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:56,283 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 00:19:59,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1180 states and 3238 transitions. [2024-11-09 00:19:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3238 transitions. [2024-11-09 00:19:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:19:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1182 states and 3254 transitions. [2024-11-09 00:19:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3254 transitions. [2024-11-09 00:19:59,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:19:59,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:00,025 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 00:20:02,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:02,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1186 states and 3260 transitions. [2024-11-09 00:20:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3260 transitions. [2024-11-09 00:20:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:20:02,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:02,534 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 00:20:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:05,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1190 states and 3266 transitions. [2024-11-09 00:20:05,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3266 transitions. [2024-11-09 00:20:05,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:20:05,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:05,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:05,114 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 00:20:10,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1200 states and 3285 transitions. [2024-11-09 00:20:10,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3285 transitions. [2024-11-09 00:20:10,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:20:10,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,120 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 00:20:13,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:13,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1206 states and 3297 transitions. [2024-11-09 00:20:13,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3297 transitions. [2024-11-09 00:20:13,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:20:13,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:13,756 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 00:20:20,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1216 states and 3330 transitions. [2024-11-09 00:20:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3330 transitions. [2024-11-09 00:20:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:20:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,195 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 00:20:21,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1218 states and 3333 transitions. [2024-11-09 00:20:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3333 transitions. [2024-11-09 00:20:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,475 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 00:20:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1227 states and 3350 transitions. [2024-11-09 00:20:25,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3350 transitions. [2024-11-09 00:20:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:25,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,495 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 00:20:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1233 states and 3359 transitions. [2024-11-09 00:20:27,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3359 transitions. [2024-11-09 00:20:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:20:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:20:35,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:35,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1246 states and 3388 transitions. [2024-11-09 00:20:35,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3388 transitions. [2024-11-09 00:20:35,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:35,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:35,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-09 00:20:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1248 states and 3391 transitions. [2024-11-09 00:20:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3391 transitions. [2024-11-09 00:20:36,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:20:36,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,444 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 00:20:43,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1259 states and 3424 transitions. [2024-11-09 00:20:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3424 transitions. [2024-11-09 00:20:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:20:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:43,298 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 00:20:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1261 states and 3428 transitions. [2024-11-09 00:20:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3428 transitions. [2024-11-09 00:20:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:20:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,280 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 00:20:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1265 states and 3435 transitions. [2024-11-09 00:20:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3435 transitions. [2024-11-09 00:20:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:20:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,420 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 00:20:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1269 states and 3442 transitions. [2024-11-09 00:20:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3442 transitions. [2024-11-09 00:20:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:20:46,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-09 00:20:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1274 states and 3457 transitions. [2024-11-09 00:20:46,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3457 transitions. [2024-11-09 00:20:46,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:20:46,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,789 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 00:20:52,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1283 states and 3484 transitions. [2024-11-09 00:20:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3484 transitions. [2024-11-09 00:20:52,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:52,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,634 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 00:20:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1290 states and 3503 transitions. [2024-11-09 00:20:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3503 transitions. [2024-11-09 00:20:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,024 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 00:20:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1294 states and 3515 transitions. [2024-11-09 00:20:57,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3515 transitions. [2024-11-09 00:20:57,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:20:57,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,175 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 00:21:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:00,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1299 states and 3528 transitions. [2024-11-09 00:21:00,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3528 transitions. [2024-11-09 00:21:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:21:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:00,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:00,326 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:21:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1301 states and 3530 transitions. [2024-11-09 00:21:01,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3530 transitions. [2024-11-09 00:21:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:21:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-09 00:21:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1303 states and 3532 transitions. [2024-11-09 00:21:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3532 transitions. [2024-11-09 00:21:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:03,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:03,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:21:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1309 states and 3568 transitions. [2024-11-09 00:21:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3568 transitions. [2024-11-09 00:21:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:06,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:21:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1313 states and 3580 transitions. [2024-11-09 00:21:09,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3580 transitions. [2024-11-09 00:21:09,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:09,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,689 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 00:21:15,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1325 states and 3601 transitions. [2024-11-09 00:21:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3601 transitions. [2024-11-09 00:21:15,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:15,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:15,472 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 00:21:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1337 states and 3637 transitions. [2024-11-09 00:21:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3637 transitions. [2024-11-09 00:21:24,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:24,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:24,308 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 00:21:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1340 states and 3652 transitions. [2024-11-09 00:21:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3652 transitions. [2024-11-09 00:21:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:25,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:25,972 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 00:21:28,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:28,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1343 states and 3664 transitions. [2024-11-09 00:21:28,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3664 transitions. [2024-11-09 00:21:28,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:28,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:28,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:28,496 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:21:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:31,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1349 states and 3689 transitions. [2024-11-09 00:21:31,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3689 transitions. [2024-11-09 00:21:31,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:31,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:31,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:31,702 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 00:21:33,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:33,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1351 states and 3699 transitions. [2024-11-09 00:21:33,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3699 transitions. [2024-11-09 00:21:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:33,092 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 00:21:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1353 states and 3702 transitions. [2024-11-09 00:21:35,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3702 transitions. [2024-11-09 00:21:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:21:35,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-09 00:21:35,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:35,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1358 states and 3709 transitions. [2024-11-09 00:21:35,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3709 transitions. [2024-11-09 00:21:35,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:21:35,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:35,991 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 00:21:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1371 states and 3738 transitions. [2024-11-09 00:21:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3738 transitions. [2024-11-09 00:21:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:21:44,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:44,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:44,301 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 00:21:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1384 states and 3777 transitions. [2024-11-09 00:21:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3777 transitions. [2024-11-09 00:21:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:21:53,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,368 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:21:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:53,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1386 states and 3783 transitions. [2024-11-09 00:21:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3783 transitions. [2024-11-09 00:21:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:53,516 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 00:21:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1392 states and 3795 transitions. [2024-11-09 00:21:56,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3795 transitions. [2024-11-09 00:21:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:21:56,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:21:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1397 states and 3811 transitions. [2024-11-09 00:21:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3811 transitions. [2024-11-09 00:21:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:21:57,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:57,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:57,887 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 00:22:00,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1404 states and 3825 transitions. [2024-11-09 00:22:00,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3825 transitions. [2024-11-09 00:22:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:22:00,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:00,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:00,495 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 00:22:05,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:05,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1411 states and 3839 transitions. [2024-11-09 00:22:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3839 transitions. [2024-11-09 00:22:05,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:22:05,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:05,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:05,343 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:22:07,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1415 states and 3846 transitions. [2024-11-09 00:22:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3846 transitions. [2024-11-09 00:22:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:22:07,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:07,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:07,950 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 00:22:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1417 states and 3850 transitions. [2024-11-09 00:22:09,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3850 transitions. [2024-11-09 00:22:09,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:22:09,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,387 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 00:22:09,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:09,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1419 states and 3854 transitions. [2024-11-09 00:22:09,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3854 transitions. [2024-11-09 00:22:09,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:09,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:09,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:09,514 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 00:22:10,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:10,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1424 states and 3861 transitions. [2024-11-09 00:22:10,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3861 transitions. [2024-11-09 00:22:10,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:10,970 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 00:22:11,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1426 states and 3864 transitions. [2024-11-09 00:22:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3864 transitions. [2024-11-09 00:22:11,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:11,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,077 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-09 00:22:11,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1431 states and 3881 transitions. [2024-11-09 00:22:11,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3881 transitions. [2024-11-09 00:22:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:11,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,200 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 00:22:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:11,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1436 states and 3888 transitions. [2024-11-09 00:22:11,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3888 transitions. [2024-11-09 00:22:11,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:22:11,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:11,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:11,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:22:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:14,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1441 states and 3911 transitions. [2024-11-09 00:22:14,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3911 transitions. [2024-11-09 00:22:14,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:22:14,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:14,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:14,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:22:17,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1445 states and 3932 transitions. [2024-11-09 00:22:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3932 transitions. [2024-11-09 00:22:17,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:22:17,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:17,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:17,429 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-09 00:22:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:18,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1447 states and 3948 transitions. [2024-11-09 00:22:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 3948 transitions. [2024-11-09 00:22:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:18,650 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 00:22:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:25,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1459 states and 3968 transitions. [2024-11-09 00:22:25,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3968 transitions. [2024-11-09 00:22:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:25,367 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 00:22:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:34,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1471 states and 4005 transitions. [2024-11-09 00:22:34,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4005 transitions. [2024-11-09 00:22:34,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:34,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:34,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:34,751 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 00:22:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1474 states and 4019 transitions. [2024-11-09 00:22:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4019 transitions. [2024-11-09 00:22:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:37,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:37,526 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 00:22:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1479 states and 4033 transitions. [2024-11-09 00:22:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4033 transitions. [2024-11-09 00:22:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:22:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:43,129 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 00:22:44,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:44,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1481 states and 4042 transitions. [2024-11-09 00:22:44,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4042 transitions. [2024-11-09 00:22:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:22:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:44,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:22:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:46,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1486 states and 4049 transitions. [2024-11-09 00:22:46,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4049 transitions. [2024-11-09 00:22:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:22:46,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:22:46,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:46,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1491 states and 4056 transitions. [2024-11-09 00:22:46,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4056 transitions. [2024-11-09 00:22:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:22:46,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:46,933 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 00:22:56,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1504 states and 4085 transitions. [2024-11-09 00:22:56,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4085 transitions. [2024-11-09 00:22:56,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:22:56,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:56,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:56,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:56,176 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 00:23:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 1517 states and 4124 transitions. [2024-11-09 00:23:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4124 transitions. [2024-11-09 00:23:05,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:23:05,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:05,926 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:23:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1519 states and 4131 transitions. [2024-11-09 00:23:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4131 transitions. [2024-11-09 00:23:05,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:05,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:05,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,096 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 00:23:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:06,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1521 states and 4148 transitions. [2024-11-09 00:23:06,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4148 transitions. [2024-11-09 00:23:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:06,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:06,590 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 00:23:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:09,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1524 states and 4162 transitions. [2024-11-09 00:23:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4162 transitions. [2024-11-09 00:23:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:09,447 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 00:23:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1532 states and 4180 transitions. [2024-11-09 00:23:15,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4180 transitions. [2024-11-09 00:23:15,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:15,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,600 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 00:23:23,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1546 states and 4217 transitions. [2024-11-09 00:23:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4217 transitions. [2024-11-09 00:23:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:23:23,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:23,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:23,967 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 00:23:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 1554 states and 4241 transitions. [2024-11-09 00:23:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4241 transitions. [2024-11-09 00:23:30,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:30,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:30,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:30,123 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 00:23:35,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1561 states and 4255 transitions. [2024-11-09 00:23:35,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 4255 transitions. [2024-11-09 00:23:35,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,431 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 00:23:35,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1565 states and 4262 transitions. [2024-11-09 00:23:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4262 transitions. [2024-11-09 00:23:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:23:35,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:35,582 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 00:23:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 1570 states and 4270 transitions. [2024-11-09 00:23:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4270 transitions. [2024-11-09 00:23:39,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:23:39,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:39,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:39,561 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:23:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1572 states and 4285 transitions. [2024-11-09 00:23:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4285 transitions. [2024-11-09 00:23:40,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:23:40,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:41,016 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked.