./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/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_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/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_6ea46765-9264-49fd-abf5-713d18e082dd/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 2586c6a9c5639b30d1f21b288976c8c026e2c567887902cc846265d5507c0a62 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:32:32,195 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:32:32,263 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:32:32,267 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:32:32,267 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:32:32,289 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:32:32,289 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:32:32,290 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:32:32,293 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:32:32,295 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:32:32,296 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:32:32,296 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:32:32,297 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:32:32,297 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:32:32,297 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:32:32,298 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:32:32,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:32:32,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:32:32,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:32:32,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:32:32,302 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:32:32,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:32:32,306 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:32:32,307 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:32:32,307 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:32:32,307 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:32:32,307 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:32:32,308 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:32,308 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:32:32,308 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:32:32,308 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:32:32,309 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:32:32,309 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:32:32,309 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_6ea46765-9264-49fd-abf5-713d18e082dd/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2586c6a9c5639b30d1f21b288976c8c026e2c567887902cc846265d5507c0a62 [2024-11-08 23:32:32,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:32:32,679 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:32:32,682 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:32:32,683 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:32:32,684 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:32:32,686 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec7_product29.cil.c Unable to find full path for "g++" [2024-11-08 23:32:34,720 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:32:35,040 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:32:35,044 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/sv-benchmarks/c/product-lines/email_spec7_product29.cil.c [2024-11-08 23:32:35,080 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/data/b3e30918c/9afcd40920944da3b101752c4ef24951/FLAG7500ac86e [2024-11-08 23:32:35,312 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/data/b3e30918c/9afcd40920944da3b101752c4ef24951 [2024-11-08 23:32:35,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:32:35,323 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:32:35,329 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:35,330 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:32:35,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:32:35,340 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:35" (1/1) ... [2024-11-08 23:32:35,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b5ea448 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:35, skipping insertion in model container [2024-11-08 23:32:35,349 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:32:35" (1/1) ... [2024-11-08 23:32:35,462 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:32:35,929 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_6ea46765-9264-49fd-abf5-713d18e082dd/sv-benchmarks/c/product-lines/email_spec7_product29.cil.c[16949,16962] [2024-11-08 23:32:36,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:36,252 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:32:36,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-08 23:32:36,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [368] [2024-11-08 23:32:36,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [734] [2024-11-08 23:32:36,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [743] [2024-11-08 23:32:36,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [959] [2024-11-08 23:32:36,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [978] [2024-11-08 23:32:36,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1361] [2024-11-08 23:32:36,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2425] [2024-11-08 23:32:36,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2563] [2024-11-08 23:32:36,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2580] [2024-11-08 23:32:36,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2977] [2024-11-08 23:32:36,337 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_6ea46765-9264-49fd-abf5-713d18e082dd/sv-benchmarks/c/product-lines/email_spec7_product29.cil.c[16949,16962] [2024-11-08 23:32:36,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:32:36,453 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:32:36,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36 WrapperNode [2024-11-08 23:32:36,454 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:32:36,455 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:36,456 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:32:36,456 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:32:36,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,500 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,552 INFO L138 Inliner]: procedures = 131, calls = 210, calls flagged for inlining = 55, calls inlined = 47, statements flattened = 911 [2024-11-08 23:32:36,552 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:32:36,553 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:32:36,553 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:32:36,553 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:32:36,563 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,568 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,577 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,577 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,622 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,632 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,640 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,651 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:32:36,656 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:32:36,656 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:32:36,657 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:32:36,657 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:32:36" (1/1) ... [2024-11-08 23:32:36,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:32:36,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:32:36,699 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:32:36,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ea46765-9264-49fd-abf5-713d18e082dd/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:32:36,741 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:32:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:32:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:32:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:32:36,742 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-08 23:32:36,742 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-08 23:32:36,744 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:32:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:32:36,745 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-08 23:32:36,745 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-08 23:32:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:32:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:32:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:32:36,746 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:32:36,746 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:32:36,747 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:32:36,747 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:32:36,748 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:32:36,748 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-08 23:32:36,748 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-08 23:32:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:32:36,749 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:32:36,749 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:32:36,750 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:32:36,750 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:32:36,751 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:32:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:32:36,751 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:32:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:32:36,751 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:32:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:32:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-08 23:32:36,752 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-08 23:32:36,752 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:32:36,753 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:32:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:32:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:32:36,754 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:32:36,754 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:32:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:32:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:32:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-08 23:32:36,755 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-08 23:32:36,755 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-08 23:32:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-08 23:32:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:32:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:32:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-08 23:32:36,756 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-08 23:32:36,756 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:32:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:32:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:32:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:32:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:32:36,757 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:32:36,757 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:32:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:32:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:32:36,758 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:32:36,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:32:37,020 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:32:37,023 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:32:38,102 INFO L? ?]: Removed 499 outVars from TransFormulas that were not future-live. [2024-11-08 23:32:38,102 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:32:38,970 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:32:38,972 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:32:38,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:38 BoogieIcfgContainer [2024-11-08 23:32:38,972 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:32:38,974 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:32:38,974 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:32:38,984 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:32:38,985 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:32:38" (1/1) ... [2024-11-08 23:32:38,999 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:32:39,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 210 states and 278 transitions. [2024-11-08 23:32:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 278 transitions. [2024-11-08 23:32:39,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:32:39,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 210 states and 276 transitions. [2024-11-08 23:32:39,622 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 276 transitions. [2024-11-08 23:32:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:32:39,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:39,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:40,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 212 states and 289 transitions. [2024-11-08 23:32:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 289 transitions. [2024-11-08 23:32:40,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:32:40,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:40,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 215 states and 302 transitions. [2024-11-08 23:32:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 302 transitions. [2024-11-08 23:32:40,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:32:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,616 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:40,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 221 states and 324 transitions. [2024-11-08 23:32:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 324 transitions. [2024-11-08 23:32:40,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:32:40,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:40,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:40,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:32:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 226 states and 340 transitions. [2024-11-08 23:32:41,234 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 340 transitions. [2024-11-08 23:32:41,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:32:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,379 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:41,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 228 states and 343 transitions. [2024-11-08 23:32:41,470 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 343 transitions. [2024-11-08 23:32:41,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:32:41,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,581 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:32:41,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 230 states and 353 transitions. [2024-11-08 23:32:41,687 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 353 transitions. [2024-11-08 23:32:41,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:32:41,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:41,953 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:32:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 234 states and 359 transitions. [2024-11-08 23:32:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 359 transitions. [2024-11-08 23:32:41,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:32:41,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 241 states and 379 transitions. [2024-11-08 23:32:42,641 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 379 transitions. [2024-11-08 23:32:42,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:32:42,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:42,860 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:42,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 246 states and 386 transitions. [2024-11-08 23:32:42,909 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 386 transitions. [2024-11-08 23:32:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:42,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:43,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:43,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 251 states and 401 transitions. [2024-11-08 23:32:43,538 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 401 transitions. [2024-11-08 23:32:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:32:43,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:43,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:43,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:43,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:44,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 260 states and 426 transitions. [2024-11-08 23:32:44,413 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 426 transitions. [2024-11-08 23:32:44,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:32:44,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:44,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:44,556 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 271 states and 454 transitions. [2024-11-08 23:32:45,520 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 454 transitions. [2024-11-08 23:32:45,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:32:45,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:45,663 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:32:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 277 states and 465 transitions. [2024-11-08 23:32:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 465 transitions. [2024-11-08 23:32:45,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:32:45,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:45,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:45,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:46,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:46,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 282 states and 480 transitions. [2024-11-08 23:32:46,506 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 480 transitions. [2024-11-08 23:32:46,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:32:46,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:46,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:32:50,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 312 states and 566 transitions. [2024-11-08 23:32:50,162 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 566 transitions. [2024-11-08 23:32:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:32:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:50,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 314 states and 576 transitions. [2024-11-08 23:32:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 576 transitions. [2024-11-08 23:32:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:32:50,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:50,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:51,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 318 states and 583 transitions. [2024-11-08 23:32:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 583 transitions. [2024-11-08 23:32:51,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:32:51,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,462 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:32:51,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:51,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 322 states and 591 transitions. [2024-11-08 23:32:51,826 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 591 transitions. [2024-11-08 23:32:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:32:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:51,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:51,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:32:54,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 335 states and 621 transitions. [2024-11-08 23:32:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 621 transitions. [2024-11-08 23:32:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:32:54,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:54,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:32:55,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:55,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 345 states and 654 transitions. [2024-11-08 23:32:55,635 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 654 transitions. [2024-11-08 23:32:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:32:55,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:32:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:56,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 347 states and 665 transitions. [2024-11-08 23:32:56,495 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 665 transitions. [2024-11-08 23:32:56,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:32:56,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:56,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:57,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 352 states and 682 transitions. [2024-11-08 23:32:57,388 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 682 transitions. [2024-11-08 23:32:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:32:57,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:57,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:57,478 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:32:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:32:58,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 359 states and 700 transitions. [2024-11-08 23:32:58,743 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 700 transitions. [2024-11-08 23:32:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:32:58,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:32:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:32:58,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:59,197 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:33:00,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 367 states and 727 transitions. [2024-11-08 23:33:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 727 transitions. [2024-11-08 23:33:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:33:00,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:00,753 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 382 states and 779 transitions. [2024-11-08 23:33:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 779 transitions. [2024-11-08 23:33:03,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:33:03,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:03,479 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:04,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 387 states and 796 transitions. [2024-11-08 23:33:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 796 transitions. [2024-11-08 23:33:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:33:04,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:04,889 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:33:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 392 states and 803 transitions. [2024-11-08 23:33:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 803 transitions. [2024-11-08 23:33:04,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:33:04,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:04,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:05,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:33:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 394 states and 812 transitions. [2024-11-08 23:33:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 812 transitions. [2024-11-08 23:33:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:33:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:08,170 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:33:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 443 states and 927 transitions. [2024-11-08 23:33:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 927 transitions. [2024-11-08 23:33:18,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:33:18,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:33:49,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:49,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 479 states and 1042 transitions. [2024-11-08 23:33:49,389 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1042 transitions. [2024-11-08 23:33:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:33:49,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:49,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 484 states and 1071 transitions. [2024-11-08 23:33:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1071 transitions. [2024-11-08 23:33:53,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:33:53,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:53,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:53,635 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:33:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 486 states and 1074 transitions. [2024-11-08 23:33:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1074 transitions. [2024-11-08 23:33:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:33:55,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:55,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:55,691 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:33:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 493 states and 1089 transitions. [2024-11-08 23:33:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1089 transitions. [2024-11-08 23:33:58,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:33:58,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:58,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:58,280 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:34:02,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 498 states and 1102 transitions. [2024-11-08 23:34:02,637 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1102 transitions. [2024-11-08 23:34:02,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:34:02,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:02,823 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:02,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 503 states and 1110 transitions. [2024-11-08 23:34:02,919 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1110 transitions. [2024-11-08 23:34:02,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:34:02,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:02,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:13,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:13,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 520 states and 1171 transitions. [2024-11-08 23:34:13,622 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1171 transitions. [2024-11-08 23:34:13,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:34:13,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:13,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:13,800 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:34:17,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:17,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 529 states and 1199 transitions. [2024-11-08 23:34:17,782 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1199 transitions. [2024-11-08 23:34:17,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:34:17,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:17,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:17,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:19,436 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:34:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 531 states and 1213 transitions. [2024-11-08 23:34:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1213 transitions. [2024-11-08 23:34:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:34:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:34:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:28,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 541 states and 1254 transitions. [2024-11-08 23:34:28,451 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1254 transitions. [2024-11-08 23:34:28,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:34:28,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:28,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:28,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:30,053 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 552 states and 1289 transitions. [2024-11-08 23:34:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1289 transitions. [2024-11-08 23:34:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:34:37,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:34:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 571 states and 1344 transitions. [2024-11-08 23:34:48,288 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1344 transitions. [2024-11-08 23:34:48,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:34:48,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:48,371 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:34:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:34:52,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 577 states and 1355 transitions. [2024-11-08 23:34:52,062 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1355 transitions. [2024-11-08 23:34:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:34:52,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:34:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:34:52,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:34:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 596 states and 1420 transitions. [2024-11-08 23:35:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1420 transitions. [2024-11-08 23:35:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:35:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:04,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:35:05,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:05,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 600 states and 1440 transitions. [2024-11-08 23:35:05,961 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1440 transitions. [2024-11-08 23:35:05,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:35:05,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:05,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:35:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:07,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 602 states and 1445 transitions. [2024-11-08 23:35:07,995 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1445 transitions. [2024-11-08 23:35:07,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:35:07,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:07,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:09,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 604 states and 1459 transitions. [2024-11-08 23:35:09,022 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1459 transitions. [2024-11-08 23:35:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:35:09,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 609 states and 1466 transitions. [2024-11-08 23:35:09,280 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1466 transitions. [2024-11-08 23:35:09,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:35:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:09,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:12,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 613 states and 1473 transitions. [2024-11-08 23:35:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1473 transitions. [2024-11-08 23:35:12,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:35:12,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:12,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:12,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:35:26,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:26,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 634 states and 1541 transitions. [2024-11-08 23:35:26,687 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1541 transitions. [2024-11-08 23:35:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:35:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:26,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:26,778 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:35:31,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 642 states and 1565 transitions. [2024-11-08 23:35:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1565 transitions. [2024-11-08 23:35:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:35:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:31,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:32,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:32,094 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:35:33,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:33,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 644 states and 1578 transitions. [2024-11-08 23:35:33,335 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1578 transitions. [2024-11-08 23:35:33,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:35:33,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:33,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:33,398 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:35:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:34,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 645 states and 1578 transitions. [2024-11-08 23:35:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1578 transitions. [2024-11-08 23:35:34,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:35:34,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:34,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:35:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 652 states and 1601 transitions. [2024-11-08 23:35:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1601 transitions. [2024-11-08 23:35:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:35:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:38,414 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:35:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:40,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 657 states and 1618 transitions. [2024-11-08 23:35:40,353 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1618 transitions. [2024-11-08 23:35:40,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:35:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:40,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:41,097 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:35:45,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:45,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 663 states and 1644 transitions. [2024-11-08 23:35:45,328 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1644 transitions. [2024-11-08 23:35:45,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:35:45,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:45,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:35:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:48,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 669 states and 1668 transitions. [2024-11-08 23:35:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1668 transitions. [2024-11-08 23:35:48,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:35:48,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:48,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:49,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:49,164 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:35:58,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:35:58,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 681 states and 1697 transitions. [2024-11-08 23:35:58,105 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1697 transitions. [2024-11-08 23:35:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:35:58,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:35:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:35:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:35:58,185 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 685 states and 1710 transitions. [2024-11-08 23:36:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1710 transitions. [2024-11-08 23:36:02,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:36:02,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:02,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:02,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:02,584 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:36:17,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:17,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 708 states and 1779 transitions. [2024-11-08 23:36:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1779 transitions. [2024-11-08 23:36:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:17,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:17,624 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 711 states and 1797 transitions. [2024-11-08 23:36:19,685 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1797 transitions. [2024-11-08 23:36:19,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:19,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:19,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:19,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:19,804 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:22,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:22,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 714 states and 1815 transitions. [2024-11-08 23:36:22,357 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1815 transitions. [2024-11-08 23:36:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:22,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:22,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:22,508 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:24,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:24,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 716 states and 1828 transitions. [2024-11-08 23:36:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1828 transitions. [2024-11-08 23:36:24,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:24,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:24,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:24,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:24,199 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:32,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 726 states and 1859 transitions. [2024-11-08 23:36:32,842 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1859 transitions. [2024-11-08 23:36:32,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:32,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:32,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:34,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 728 states and 1872 transitions. [2024-11-08 23:36:34,304 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1872 transitions. [2024-11-08 23:36:34,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:34,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:35,461 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:36:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 732 states and 1882 transitions. [2024-11-08 23:36:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1882 transitions. [2024-11-08 23:36:37,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:37,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:38,091 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 734 states and 1894 transitions. [2024-11-08 23:36:39,708 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1894 transitions. [2024-11-08 23:36:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:39,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:39,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:39,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:39,869 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:41,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 736 states and 1907 transitions. [2024-11-08 23:36:41,165 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1907 transitions. [2024-11-08 23:36:41,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:36:41,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:41,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:41,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:42,500 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:36:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:44,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 738 states and 1912 transitions. [2024-11-08 23:36:44,966 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1912 transitions. [2024-11-08 23:36:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:36:44,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:44,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:36:47,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 740 states and 1921 transitions. [2024-11-08 23:36:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1921 transitions. [2024-11-08 23:36:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:36:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 744 states and 1936 transitions. [2024-11-08 23:36:51,716 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1936 transitions. [2024-11-08 23:36:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:36:51,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:51,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:51,841 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:54,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:54,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 750 states and 1957 transitions. [2024-11-08 23:36:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1957 transitions. [2024-11-08 23:36:54,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:36:54,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:54,584 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:36:58,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 754 states and 1970 transitions. [2024-11-08 23:36:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1970 transitions. [2024-11-08 23:36:58,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:36:58,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:36:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:09,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:09,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 767 states and 2006 transitions. [2024-11-08 23:37:09,171 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2006 transitions. [2024-11-08 23:37:09,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:09,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:09,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:37:11,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 769 states and 2010 transitions. [2024-11-08 23:37:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2010 transitions. [2024-11-08 23:37:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:11,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:11,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:12,039 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:37:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 771 states and 2013 transitions. [2024-11-08 23:37:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2013 transitions. [2024-11-08 23:37:13,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:37:13,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:13,920 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:37:19,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:19,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 778 states and 2032 transitions. [2024-11-08 23:37:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2032 transitions. [2024-11-08 23:37:19,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:19,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:19,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:19,337 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:24,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 787 states and 2069 transitions. [2024-11-08 23:37:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2069 transitions. [2024-11-08 23:37:24,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:24,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,942 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 789 states and 2083 transitions. [2024-11-08 23:37:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2083 transitions. [2024-11-08 23:37:26,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:26,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:26,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:32,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 794 states and 2099 transitions. [2024-11-08 23:37:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2099 transitions. [2024-11-08 23:37:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:37:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:32,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:32,805 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:37:35,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:35,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 796 states and 2105 transitions. [2024-11-08 23:37:35,719 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2105 transitions. [2024-11-08 23:37:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:37:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:35,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:37:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:38,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 800 states and 2114 transitions. [2024-11-08 23:37:38,649 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2114 transitions. [2024-11-08 23:37:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:37:38,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:37:47,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 810 states and 2135 transitions. [2024-11-08 23:37:47,145 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2135 transitions. [2024-11-08 23:37:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:37:47,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:37:51,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:51,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 814 states and 2155 transitions. [2024-11-08 23:37:51,185 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2155 transitions. [2024-11-08 23:37:51,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:37:51,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:51,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:51,254 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:00,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:00,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 824 states and 2188 transitions. [2024-11-08 23:38:00,304 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2188 transitions. [2024-11-08 23:38:00,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:38:00,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:00,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 828 states and 2203 transitions. [2024-11-08 23:38:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2203 transitions. [2024-11-08 23:38:04,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:38:04,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:07,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 833 states and 2211 transitions. [2024-11-08 23:38:07,906 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2211 transitions. [2024-11-08 23:38:07,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:38:07,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:07,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:08,032 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:09,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 838 states and 2218 transitions. [2024-11-08 23:38:09,148 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2218 transitions. [2024-11-08 23:38:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:38:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:09,689 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:38:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:10,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 843 states and 2227 transitions. [2024-11-08 23:38:10,966 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2227 transitions. [2024-11-08 23:38:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:38:10,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:10,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:11,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:38:15,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:15,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 848 states and 2234 transitions. [2024-11-08 23:38:15,142 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2234 transitions. [2024-11-08 23:38:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:38:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:15,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:38:26,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 861 states and 2269 transitions. [2024-11-08 23:38:26,272 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2269 transitions. [2024-11-08 23:38:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:38:26,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:26,325 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:38:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:28,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 866 states and 2285 transitions. [2024-11-08 23:38:28,838 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2285 transitions. [2024-11-08 23:38:28,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:38:28,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:28,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:28,889 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:38:31,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 868 states and 2288 transitions. [2024-11-08 23:38:31,438 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2288 transitions. [2024-11-08 23:38:31,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:31,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,489 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:38:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:37,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 877 states and 2324 transitions. [2024-11-08 23:38:37,470 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2324 transitions. [2024-11-08 23:38:37,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:37,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:37,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:38:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:38,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 879 states and 2337 transitions. [2024-11-08 23:38:38,979 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2337 transitions. [2024-11-08 23:38:38,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:38:38,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:38,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:38:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 887 states and 2372 transitions. [2024-11-08 23:38:47,561 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2372 transitions. [2024-11-08 23:38:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:47,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:38:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 889 states and 2382 transitions. [2024-11-08 23:38:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2382 transitions. [2024-11-08 23:38:49,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:49,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:38:53,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:53,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 893 states and 2399 transitions. [2024-11-08 23:38:53,343 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2399 transitions. [2024-11-08 23:38:53,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:38:53,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:53,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:53,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:00,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:00,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 898 states and 2415 transitions. [2024-11-08 23:39:00,537 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2415 transitions. [2024-11-08 23:39:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:00,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:00,596 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:39:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 900 states and 2423 transitions. [2024-11-08 23:39:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2423 transitions. [2024-11-08 23:39:03,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:39:03,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:39:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 905 states and 2434 transitions. [2024-11-08 23:39:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2434 transitions. [2024-11-08 23:39:03,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:39:03,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:03,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,883 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:39:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 915 states and 2466 transitions. [2024-11-08 23:39:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2466 transitions. [2024-11-08 23:39:13,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:39:13,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:13,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:13,084 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:39:17,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:17,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 919 states and 2483 transitions. [2024-11-08 23:39:17,424 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2483 transitions. [2024-11-08 23:39:17,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:39:17,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:17,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:17,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:39:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 921 states and 2488 transitions. [2024-11-08 23:39:20,159 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2488 transitions. [2024-11-08 23:39:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:20,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 928 states and 2509 transitions. [2024-11-08 23:39:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2509 transitions. [2024-11-08 23:39:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:26,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:26,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:26,094 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:39:31,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 934 states and 2526 transitions. [2024-11-08 23:39:31,672 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2526 transitions. [2024-11-08 23:39:31,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:34,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 936 states and 2529 transitions. [2024-11-08 23:39:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2529 transitions. [2024-11-08 23:39:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:34,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 938 states and 2533 transitions. [2024-11-08 23:39:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2533 transitions. [2024-11-08 23:39:36,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:36,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:36,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:39:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:37,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 940 states and 2545 transitions. [2024-11-08 23:39:37,845 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2545 transitions. [2024-11-08 23:39:37,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:37,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:37,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:39:48,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 951 states and 2571 transitions. [2024-11-08 23:39:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2571 transitions. [2024-11-08 23:39:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:39:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:48,679 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:39:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:50,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 952 states and 2575 transitions. [2024-11-08 23:39:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2575 transitions. [2024-11-08 23:39:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:39:50,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:50,558 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:39:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:56,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 960 states and 2599 transitions. [2024-11-08 23:39:56,731 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2599 transitions. [2024-11-08 23:39:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:39:56,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:56,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:57,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:39:58,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 965 states and 2619 transitions. [2024-11-08 23:39:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2619 transitions. [2024-11-08 23:39:58,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:39:58,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:58,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:58,766 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:04,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 971 states and 2630 transitions. [2024-11-08 23:40:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2630 transitions. [2024-11-08 23:40:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:40:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:05,581 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:40:24,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:24,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 990 states and 2693 transitions. [2024-11-08 23:40:24,660 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2693 transitions. [2024-11-08 23:40:24,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:40:24,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:24,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:25,543 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:40:29,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:29,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 996 states and 2717 transitions. [2024-11-08 23:40:29,519 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2717 transitions. [2024-11-08 23:40:29,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:29,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:29,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:29,594 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1002 states and 2730 transitions. [2024-11-08 23:40:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2730 transitions. [2024-11-08 23:40:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:40:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,202 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:40:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1007 states and 2737 transitions. [2024-11-08 23:40:36,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2737 transitions. [2024-11-08 23:40:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:42,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1013 states and 2749 transitions. [2024-11-08 23:40:42,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2749 transitions. [2024-11-08 23:40:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:42,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:42,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:48,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:48,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1019 states and 2765 transitions. [2024-11-08 23:40:48,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2765 transitions. [2024-11-08 23:40:48,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:48,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:48,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:55,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1026 states and 2785 transitions. [2024-11-08 23:40:55,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2785 transitions. [2024-11-08 23:40:55,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:55,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:55,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:55,231 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1028 states and 2797 transitions. [2024-11-08 23:40:55,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2797 transitions. [2024-11-08 23:40:55,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:55,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:40:59,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:59,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1030 states and 2800 transitions. [2024-11-08 23:40:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2800 transitions. [2024-11-08 23:40:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:40:59,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:59,241 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:41:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:01,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1032 states and 2803 transitions. [2024-11-08 23:41:01,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2803 transitions. [2024-11-08 23:41:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:41:01,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:01,226 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:41:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1043 states and 2827 transitions. [2024-11-08 23:41:12,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2827 transitions. [2024-11-08 23:41:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:41:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:12,842 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:41:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1048 states and 2837 transitions. [2024-11-08 23:41:12,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2837 transitions. [2024-11-08 23:41:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:41:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:41:21,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1056 states and 2867 transitions. [2024-11-08 23:41:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2867 transitions. [2024-11-08 23:41:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:41:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:22,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:22,083 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:41:30,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1062 states and 2889 transitions. [2024-11-08 23:41:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2889 transitions. [2024-11-08 23:41:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:41:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:30,104 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-08 23:41:30,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1064 states and 2891 transitions. [2024-11-08 23:41:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2891 transitions. [2024-11-08 23:41:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:41:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:30,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:31,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:31,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1068 states and 2901 transitions. [2024-11-08 23:41:31,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2901 transitions. [2024-11-08 23:41:31,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:41:31,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:31,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:31,676 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:41:35,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1073 states and 2910 transitions. [2024-11-08 23:41:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2910 transitions. [2024-11-08 23:41:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:41:35,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:36,325 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:41:39,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1075 states and 2913 transitions. [2024-11-08 23:41:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2913 transitions. [2024-11-08 23:41:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:41:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:39,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:39,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:41:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1088 states and 2972 transitions. [2024-11-08 23:41:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2972 transitions. [2024-11-08 23:41:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:41:54,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:54,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:54,777 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:41:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1091 states and 2994 transitions. [2024-11-08 23:41:57,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2994 transitions. [2024-11-08 23:41:57,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:41:57,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:57,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:57,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:01,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:01,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1094 states and 3009 transitions. [2024-11-08 23:42:01,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3009 transitions. [2024-11-08 23:42:01,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:01,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:01,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:01,564 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:04,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1097 states and 3024 transitions. [2024-11-08 23:42:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3024 transitions. [2024-11-08 23:42:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:42:04,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:42:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1098 states and 3027 transitions. [2024-11-08 23:42:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3027 transitions. [2024-11-08 23:42:06,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:06,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:06,813 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:10,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:10,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1101 states and 3042 transitions. [2024-11-08 23:42:10,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3042 transitions. [2024-11-08 23:42:10,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:10,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:10,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1102 states and 3046 transitions. [2024-11-08 23:42:12,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3046 transitions. [2024-11-08 23:42:12,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:12,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:12,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:42:16,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1105 states and 3058 transitions. [2024-11-08 23:42:16,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3058 transitions. [2024-11-08 23:42:16,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:16,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:42:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1108 states and 3064 transitions. [2024-11-08 23:42:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3064 transitions. [2024-11-08 23:42:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,175 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1110 states and 3074 transitions. [2024-11-08 23:42:25,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3074 transitions. [2024-11-08 23:42:25,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:25,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,328 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:27,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1112 states and 3085 transitions. [2024-11-08 23:42:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3085 transitions. [2024-11-08 23:42:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:27,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1115 states and 3104 transitions. [2024-11-08 23:42:30,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3104 transitions. [2024-11-08 23:42:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,311 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:36,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:36,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1119 states and 3126 transitions. [2024-11-08 23:42:36,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3126 transitions. [2024-11-08 23:42:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:36,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:36,315 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:38,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1121 states and 3139 transitions. [2024-11-08 23:42:38,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3139 transitions. [2024-11-08 23:42:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:38,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,319 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:39,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1123 states and 3151 transitions. [2024-11-08 23:42:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3151 transitions. [2024-11-08 23:42:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:42:39,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:42:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1124 states and 3152 transitions. [2024-11-08 23:42:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3152 transitions. [2024-11-08 23:42:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:42:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1126 states and 3166 transitions. [2024-11-08 23:42:43,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3166 transitions. [2024-11-08 23:42:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:42:43,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:43,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:43,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:43,947 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:50,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1133 states and 3198 transitions. [2024-11-08 23:42:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3198 transitions. [2024-11-08 23:42:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:42:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,526 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:42:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1135 states and 3213 transitions. [2024-11-08 23:42:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3213 transitions. [2024-11-08 23:42:52,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:42:52,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:52,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:52,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:42:55,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1139 states and 3231 transitions. [2024-11-08 23:42:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3231 transitions. [2024-11-08 23:42:55,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:42:55,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:55,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:56,011 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:43:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1146 states and 3261 transitions. [2024-11-08 23:43:03,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3261 transitions. [2024-11-08 23:43:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:43:03,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:03,079 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:43:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1150 states and 3278 transitions. [2024-11-08 23:43:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3278 transitions. [2024-11-08 23:43:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:43:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,133 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:11,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1154 states and 3290 transitions. [2024-11-08 23:43:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3290 transitions. [2024-11-08 23:43:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:43:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:43:19,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:19,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1161 states and 3310 transitions. [2024-11-08 23:43:19,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3310 transitions. [2024-11-08 23:43:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:43:19,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:43:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1163 states and 3311 transitions. [2024-11-08 23:43:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3311 transitions. [2024-11-08 23:43:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:43:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:43:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1167 states and 3325 transitions. [2024-11-08 23:43:31,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3325 transitions. [2024-11-08 23:43:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:43:31,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:43:33,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1169 states and 3334 transitions. [2024-11-08 23:43:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3334 transitions. [2024-11-08 23:43:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:43:33,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,978 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1173 states and 3341 transitions. [2024-11-08 23:43:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3341 transitions. [2024-11-08 23:43:37,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:43:37,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:37,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:43:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1175 states and 3345 transitions. [2024-11-08 23:43:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3345 transitions. [2024-11-08 23:43:42,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:43:42,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,036 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:43:46,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1177 states and 3348 transitions. [2024-11-08 23:43:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3348 transitions. [2024-11-08 23:43:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:43:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:46,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,057 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:43:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1178 states and 3351 transitions. [2024-11-08 23:43:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3351 transitions. [2024-11-08 23:43:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:43:49,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:43:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 1180 states and 3361 transitions. [2024-11-08 23:43:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3361 transitions. [2024-11-08 23:43:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:43:51,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:54,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1182 states and 3364 transitions. [2024-11-08 23:43:54,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3364 transitions. [2024-11-08 23:43:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:43:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:43:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:58,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1184 states and 3368 transitions. [2024-11-08 23:43:58,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3368 transitions. [2024-11-08 23:43:58,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:43:58,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:58,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,234 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:44:06,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:06,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1191 states and 3392 transitions. [2024-11-08 23:44:06,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3392 transitions. [2024-11-08 23:44:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:44:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:07,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,384 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:44:11,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1196 states and 3402 transitions. [2024-11-08 23:44:11,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3402 transitions. [2024-11-08 23:44:11,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:44:11,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:44:14,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1198 states and 3404 transitions. [2024-11-08 23:44:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3404 transitions. [2024-11-08 23:44:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:44:14,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:44:25,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1204 states and 3430 transitions. [2024-11-08 23:44:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3430 transitions. [2024-11-08 23:44:25,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:44:25,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:25,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:25,318 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:44:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1215 states and 3456 transitions. [2024-11-08 23:44:40,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3456 transitions. [2024-11-08 23:44:40,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:44:40,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,545 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:44:44,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1217 states and 3460 transitions. [2024-11-08 23:44:44,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3460 transitions. [2024-11-08 23:44:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:44:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:44:48,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1219 states and 3464 transitions. [2024-11-08 23:44:48,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3464 transitions. [2024-11-08 23:44:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:44:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,904 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:44:53,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1221 states and 3467 transitions. [2024-11-08 23:44:53,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3467 transitions. [2024-11-08 23:44:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:44:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:53,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:45:03,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1230 states and 3498 transitions. [2024-11-08 23:45:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3498 transitions. [2024-11-08 23:45:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:45:03,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:03,981 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:45:19,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:19,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1242 states and 3533 transitions. [2024-11-08 23:45:19,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3533 transitions. [2024-11-08 23:45:19,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:45:19,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:19,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 23:45:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1244 states and 3536 transitions. [2024-11-08 23:45:24,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3536 transitions. [2024-11-08 23:45:24,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:45:24,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,201 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:45:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1249 states and 3564 transitions. [2024-11-08 23:45:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3564 transitions. [2024-11-08 23:45:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:45:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:45:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1251 states and 3567 transitions. [2024-11-08 23:45:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3567 transitions. [2024-11-08 23:45:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 23:45:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.