./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product15.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm --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 f690bd0b308b8d74e0ee0ea91ab3037911a0ede5caa4981030fbf7d571a3c297 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:26:29,273 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:26:29,358 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:26:29,365 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:26:29,365 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:26:29,393 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:26:29,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:26:29,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:26:29,397 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:26:29,397 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:26:29,398 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:26:29,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:26:29,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:26:29,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:26:29,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:29,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:26:29,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:26:29,400 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:26:29,400 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:26:29,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:26:29,402 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm 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 -> f690bd0b308b8d74e0ee0ea91ab3037911a0ede5caa4981030fbf7d571a3c297 [2024-11-13 23:26:29,719 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:26:29,728 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:26:29,730 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:26:29,731 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:26:29,731 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:26:29,733 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product15.cil.c Unable to find full path for "g++" [2024-11-13 23:26:31,564 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:26:31,907 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:26:31,907 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/sv-benchmarks/c/product-lines/email_spec6_product15.cil.c [2024-11-13 23:26:31,926 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/data/4d1ee099e/6b371460b87b45208f50f10b86384205/FLAG75dd2d437 [2024-11-13 23:26:31,944 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/data/4d1ee099e/6b371460b87b45208f50f10b86384205 [2024-11-13 23:26:31,947 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:26:31,948 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:26:31,950 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:31,950 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:26:31,955 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:26:31,956 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:31" (1/1) ... [2024-11-13 23:26:31,956 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22246655 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:31, skipping insertion in model container [2024-11-13 23:26:31,957 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:26:31" (1/1) ... [2024-11-13 23:26:32,024 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:26:32,296 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_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/sv-benchmarks/c/product-lines/email_spec6_product15.cil.c[6819,6832] [2024-11-13 23:26:32,738 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:32,764 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:26:32,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-13 23:26:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [273] [2024-11-13 23:26:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [282] [2024-11-13 23:26:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [582] [2024-11-13 23:26:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [599] [2024-11-13 23:26:32,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1003] [2024-11-13 23:26:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1107] [2024-11-13 23:26:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2181] [2024-11-13 23:26:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [2219] [2024-11-13 23:26:32,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2265] [2024-11-13 23:26:32,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2540] [2024-11-13 23:26:32,796 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_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/sv-benchmarks/c/product-lines/email_spec6_product15.cil.c[6819,6832] [2024-11-13 23:26:32,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:26:33,015 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:26:33,016 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33 WrapperNode [2024-11-13 23:26:33,017 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:26:33,018 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:33,018 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:26:33,018 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:26:33,026 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,061 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,112 INFO L138 Inliner]: procedures = 126, calls = 187, calls flagged for inlining = 53, calls inlined = 44, statements flattened = 865 [2024-11-13 23:26:33,113 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:26:33,113 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:26:33,113 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:26:33,113 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:26:33,124 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,129 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,134 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,160 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,175 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,179 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,182 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,187 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:26:33,188 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:26:33,188 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:26:33,188 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:26:33,189 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:26:33" (1/1) ... [2024-11-13 23:26:33,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:26:33,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:26:33,232 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:26:33,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a08f6fea-416f-4f69-a1df-eedb2d5c5ce8/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 23:26:33,266 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 23:26:33,266 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 23:26:33,266 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 23:26:33,266 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 23:26:33,267 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 23:26:33,267 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 23:26:33,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 23:26:33,268 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 23:26:33,268 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 23:26:33,268 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 23:26:33,269 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 23:26:33,269 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 23:26:33,270 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 23:26:33,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 23:26:33,270 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 23:26:33,270 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 23:26:33,270 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:26:33,270 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 23:26:33,271 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 23:26:33,271 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:26:33,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:26:33,547 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:26:33,550 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:26:34,555 INFO L? ?]: Removed 371 outVars from TransFormulas that were not future-live. [2024-11-13 23:26:34,555 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:26:35,259 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:26:35,261 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:26:35,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:35 BoogieIcfgContainer [2024-11-13 23:26:35,262 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:26:35,263 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:26:35,263 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:26:35,279 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:26:35,279 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:26:35" (1/1) ... [2024-11-13 23:26:35,289 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:26:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 163 states and 222 transitions. [2024-11-13 23:26:35,377 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 222 transitions. [2024-11-13 23:26:35,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:26:35,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:35,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:35,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 163 states and 220 transitions. [2024-11-13 23:26:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 220 transitions. [2024-11-13 23:26:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:26:36,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:36,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 165 states and 233 transitions. [2024-11-13 23:26:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 233 transitions. [2024-11-13 23:26:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,631 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 168 states and 246 transitions. [2024-11-13 23:26:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 246 transitions. [2024-11-13 23:26:36,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:36,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:37,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 174 states and 268 transitions. [2024-11-13 23:26:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 268 transitions. [2024-11-13 23:26:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:37,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 179 states and 284 transitions. [2024-11-13 23:26:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 284 transitions. [2024-11-13 23:26:37,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:26:37,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:38,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 186 states and 307 transitions. [2024-11-13 23:26:38,454 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 307 transitions. [2024-11-13 23:26:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:26:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,720 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:26:38,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 190 states and 312 transitions. [2024-11-13 23:26:38,814 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 312 transitions. [2024-11-13 23:26:38,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:26:38,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,954 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:39,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 194 states and 326 transitions. [2024-11-13 23:26:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 326 transitions. [2024-11-13 23:26:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:26:39,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:39,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,415 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 203 states and 350 transitions. [2024-11-13 23:26:40,313 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 350 transitions. [2024-11-13 23:26:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:26:40,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:40,490 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:40,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:40,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 208 states and 369 transitions. [2024-11-13 23:26:40,900 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 369 transitions. [2024-11-13 23:26:40,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:26:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:40,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:41,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 213 states and 376 transitions. [2024-11-13 23:26:41,124 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 376 transitions. [2024-11-13 23:26:41,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:26:41,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,247 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:42,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 224 states and 403 transitions. [2024-11-13 23:26:42,256 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 403 transitions. [2024-11-13 23:26:42,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:26:42,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:42,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 230 states and 415 transitions. [2024-11-13 23:26:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 415 transitions. [2024-11-13 23:26:42,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:26:42,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:42,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:44,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 243 states and 444 transitions. [2024-11-13 23:26:44,066 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 444 transitions. [2024-11-13 23:26:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:26:44,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:26:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 247 states and 453 transitions. [2024-11-13 23:26:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 453 transitions. [2024-11-13 23:26:44,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:26:44,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:45,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 252 states and 469 transitions. [2024-11-13 23:26:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 469 transitions. [2024-11-13 23:26:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:26:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,450 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:26:49,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 288 states and 566 transitions. [2024-11-13 23:26:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 566 transitions. [2024-11-13 23:26:49,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:26:49,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 290 states and 576 transitions. [2024-11-13 23:26:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 576 transitions. [2024-11-13 23:26:49,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:26:49,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:49,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:26:51,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 299 states and 608 transitions. [2024-11-13 23:26:51,099 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 608 transitions. [2024-11-13 23:26:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:26:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,252 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:51,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 302 states and 612 transitions. [2024-11-13 23:26:51,861 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 612 transitions. [2024-11-13 23:26:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:26:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:54,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:54,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 317 states and 658 transitions. [2024-11-13 23:26:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 658 transitions. [2024-11-13 23:26:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:26:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:26:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 327 states and 703 transitions. [2024-11-13 23:26:58,570 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 703 transitions. [2024-11-13 23:26:58,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:26:58,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,641 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:59,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 332 states and 721 transitions. [2024-11-13 23:26:59,646 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 721 transitions. [2024-11-13 23:26:59,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:26:59,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:01,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 339 states and 743 transitions. [2024-11-13 23:27:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 743 transitions. [2024-11-13 23:27:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:27:01,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:03,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 349 states and 791 transitions. [2024-11-13 23:27:03,321 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 791 transitions. [2024-11-13 23:27:03,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:27:03,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,799 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 351 states and 804 transitions. [2024-11-13 23:27:04,279 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 804 transitions. [2024-11-13 23:27:04,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:27:04,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:04,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:04,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:07,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 368 states and 858 transitions. [2024-11-13 23:27:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 858 transitions. [2024-11-13 23:27:07,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:27:07,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 372 states and 864 transitions. [2024-11-13 23:27:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 864 transitions. [2024-11-13 23:27:08,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:27:08,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,691 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:08,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 377 states and 872 transitions. [2024-11-13 23:27:08,734 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 872 transitions. [2024-11-13 23:27:08,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:27:08,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:08,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:09,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 382 states and 892 transitions. [2024-11-13 23:27:09,992 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 892 transitions. [2024-11-13 23:27:09,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:27:09,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:10,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:10,058 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:11,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 389 states and 915 transitions. [2024-11-13 23:27:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 915 transitions. [2024-11-13 23:27:11,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:27:11,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:27:12,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 394 states and 924 transitions. [2024-11-13 23:27:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 924 transitions. [2024-11-13 23:27:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:12,521 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:27:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 400 states and 935 transitions. [2024-11-13 23:27:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 935 transitions. [2024-11-13 23:27:13,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:13,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 419 states and 1010 transitions. [2024-11-13 23:27:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1010 transitions. [2024-11-13 23:27:18,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:27:18,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,779 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 425 states and 1026 transitions. [2024-11-13 23:27:19,402 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 1026 transitions. [2024-11-13 23:27:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:27:19,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:27:21,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 431 states and 1045 transitions. [2024-11-13 23:27:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1045 transitions. [2024-11-13 23:27:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:27:21,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 452 states and 1121 transitions. [2024-11-13 23:27:26,220 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1121 transitions. [2024-11-13 23:27:26,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:26,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 457 states and 1128 transitions. [2024-11-13 23:27:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1128 transitions. [2024-11-13 23:27:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:27:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 480 states and 1207 transitions. [2024-11-13 23:27:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1207 transitions. [2024-11-13 23:27:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:32,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:33,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:33,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 484 states and 1221 transitions. [2024-11-13 23:27:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1221 transitions. [2024-11-13 23:27:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:33,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:27:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 489 states and 1246 transitions. [2024-11-13 23:27:34,627 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1246 transitions. [2024-11-13 23:27:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:34,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:27:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 490 states and 1247 transitions. [2024-11-13 23:27:34,967 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1247 transitions. [2024-11-13 23:27:34,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:27:34,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 502 states and 1282 transitions. [2024-11-13 23:27:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1282 transitions. [2024-11-13 23:27:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:27:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 507 states and 1299 transitions. [2024-11-13 23:27:39,424 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1299 transitions. [2024-11-13 23:27:39,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:39,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:27:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 514 states and 1325 transitions. [2024-11-13 23:27:41,046 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1325 transitions. [2024-11-13 23:27:41,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:27:41,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:27:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 522 states and 1353 transitions. [2024-11-13 23:27:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1353 transitions. [2024-11-13 23:27:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:27:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:27:42,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 524 states and 1368 transitions. [2024-11-13 23:27:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1368 transitions. [2024-11-13 23:27:42,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:42,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 534 states and 1400 transitions. [2024-11-13 23:27:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1400 transitions. [2024-11-13 23:27:45,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:27:45,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:27:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 536 states and 1403 transitions. [2024-11-13 23:27:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1403 transitions. [2024-11-13 23:27:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:46,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,169 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:27:48,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:48,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 545 states and 1454 transitions. [2024-11-13 23:27:48,631 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1454 transitions. [2024-11-13 23:27:48,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:48,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,686 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:27:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 547 states and 1471 transitions. [2024-11-13 23:27:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1471 transitions. [2024-11-13 23:27:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,230 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:27:50,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 549 states and 1473 transitions. [2024-11-13 23:27:50,108 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1473 transitions. [2024-11-13 23:27:50,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:50,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:27:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:51,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 553 states and 1485 transitions. [2024-11-13 23:27:51,387 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1485 transitions. [2024-11-13 23:27:51,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:51,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:51,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:51,436 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:27:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 557 states and 1504 transitions. [2024-11-13 23:27:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1504 transitions. [2024-11-13 23:27:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:52,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 562 states and 1523 transitions. [2024-11-13 23:27:53,677 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1523 transitions. [2024-11-13 23:27:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:27:53,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:57,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 575 states and 1560 transitions. [2024-11-13 23:27:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1560 transitions. [2024-11-13 23:27:57,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:27:57,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,823 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:01,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 584 states and 1597 transitions. [2024-11-13 23:28:01,045 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1597 transitions. [2024-11-13 23:28:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:28:01,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 590 states and 1619 transitions. [2024-11-13 23:28:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1619 transitions. [2024-11-13 23:28:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:28:02,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,816 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 600 states and 1655 transitions. [2024-11-13 23:28:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1655 transitions. [2024-11-13 23:28:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:28:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:28:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 604 states and 1660 transitions. [2024-11-13 23:28:06,069 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1660 transitions. [2024-11-13 23:28:06,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:28:06,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:06,287 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 607 states and 1666 transitions. [2024-11-13 23:28:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1666 transitions. [2024-11-13 23:28:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:28:08,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:09,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 609 states and 1669 transitions. [2024-11-13 23:28:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1669 transitions. [2024-11-13 23:28:09,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:28:09,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:09,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 610 states and 1670 transitions. [2024-11-13 23:28:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1670 transitions. [2024-11-13 23:28:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:28:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:09,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:09,858 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 612 states and 1674 transitions. [2024-11-13 23:28:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1674 transitions. [2024-11-13 23:28:10,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:28:10,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,123 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:11,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 617 states and 1683 transitions. [2024-11-13 23:28:11,678 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1683 transitions. [2024-11-13 23:28:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:28:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:11,765 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:13,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 623 states and 1695 transitions. [2024-11-13 23:28:13,824 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1695 transitions. [2024-11-13 23:28:13,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:28:13,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:14,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 625 states and 1696 transitions. [2024-11-13 23:28:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1696 transitions. [2024-11-13 23:28:14,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:28:14,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 658 states and 1806 transitions. [2024-11-13 23:28:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1806 transitions. [2024-11-13 23:28:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:28:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:44,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:28:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 659 states and 1807 transitions. [2024-11-13 23:28:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1807 transitions. [2024-11-13 23:28:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:45,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:45,959 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:47,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 662 states and 1830 transitions. [2024-11-13 23:28:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1830 transitions. [2024-11-13 23:28:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,901 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 664 states and 1845 transitions. [2024-11-13 23:28:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1845 transitions. [2024-11-13 23:28:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:48,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,783 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 666 states and 1858 transitions. [2024-11-13 23:28:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1858 transitions. [2024-11-13 23:28:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:28:49,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:49,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,648 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 668 states and 1876 transitions. [2024-11-13 23:28:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1876 transitions. [2024-11-13 23:28:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:28:50,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 672 states and 1883 transitions. [2024-11-13 23:28:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1883 transitions. [2024-11-13 23:28:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:28:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:52,686 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:52,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 677 states and 1894 transitions. [2024-11-13 23:28:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1894 transitions. [2024-11-13 23:28:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:28:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 686 states and 1944 transitions. [2024-11-13 23:28:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1944 transitions. [2024-11-13 23:28:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:28:56,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:56,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:56,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:56,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:57,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 688 states and 1962 transitions. [2024-11-13 23:28:57,198 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1962 transitions. [2024-11-13 23:28:57,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:28:57,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:58,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 692 states and 1967 transitions. [2024-11-13 23:28:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1967 transitions. [2024-11-13 23:28:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:28:58,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 705 states and 2001 transitions. [2024-11-13 23:29:05,658 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 2001 transitions. [2024-11-13 23:29:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:29:05,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:09,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:09,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 712 states and 2018 transitions. [2024-11-13 23:29:09,021 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2018 transitions. [2024-11-13 23:29:09,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:29:09,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:10,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 716 states and 2033 transitions. [2024-11-13 23:29:10,896 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2033 transitions. [2024-11-13 23:29:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:29:10,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:11,262 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:13,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 725 states and 2057 transitions. [2024-11-13 23:29:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2057 transitions. [2024-11-13 23:29:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:29:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:13,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:13,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:13,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 730 states and 2069 transitions. [2024-11-13 23:29:13,945 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2069 transitions. [2024-11-13 23:29:13,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:29:13,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:13,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,029 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 735 states and 2077 transitions. [2024-11-13 23:29:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2077 transitions. [2024-11-13 23:29:14,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:29:14,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,843 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 739 states and 2086 transitions. [2024-11-13 23:29:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2086 transitions. [2024-11-13 23:29:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:29:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:16,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 744 states and 2094 transitions. [2024-11-13 23:29:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2094 transitions. [2024-11-13 23:29:16,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:29:16,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:18,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:18,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 752 states and 2120 transitions. [2024-11-13 23:29:18,785 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2120 transitions. [2024-11-13 23:29:18,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:29:18,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:18,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:20,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:20,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 754 states and 2123 transitions. [2024-11-13 23:29:20,636 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2123 transitions. [2024-11-13 23:29:20,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:29:20,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:20,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 756 states and 2129 transitions. [2024-11-13 23:29:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2129 transitions. [2024-11-13 23:29:22,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:29:22,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:22,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:22,270 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:23,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:23,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 758 states and 2143 transitions. [2024-11-13 23:29:23,064 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2143 transitions. [2024-11-13 23:29:23,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:23,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:23,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:23,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:26,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 764 states and 2154 transitions. [2024-11-13 23:29:26,742 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2154 transitions. [2024-11-13 23:29:26,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:29:26,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:27,152 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:29:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:27,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 769 states and 2170 transitions. [2024-11-13 23:29:27,255 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2170 transitions. [2024-11-13 23:29:27,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:29:27,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:27,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:29:31,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:31,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 776 states and 2220 transitions. [2024-11-13 23:29:31,648 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2220 transitions. [2024-11-13 23:29:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:29:31,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:29:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 778 states and 2238 transitions. [2024-11-13 23:29:32,841 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2238 transitions. [2024-11-13 23:29:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:29:32,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,096 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:29:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:34,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 782 states and 2243 transitions. [2024-11-13 23:29:34,940 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2243 transitions. [2024-11-13 23:29:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:34,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:34,993 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 787 states and 2256 transitions. [2024-11-13 23:29:37,539 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2256 transitions. [2024-11-13 23:29:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:37,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:29:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 793 states and 2268 transitions. [2024-11-13 23:29:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2268 transitions. [2024-11-13 23:29:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:41,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,204 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:43,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 795 states and 2271 transitions. [2024-11-13 23:29:43,141 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2271 transitions. [2024-11-13 23:29:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:44,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 797 states and 2275 transitions. [2024-11-13 23:29:44,127 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2275 transitions. [2024-11-13 23:29:44,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:29:44,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:44,191 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:29:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:53,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 812 states and 2313 transitions. [2024-11-13 23:29:53,144 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2313 transitions. [2024-11-13 23:29:53,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:29:53,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:53,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 822 states and 2342 transitions. [2024-11-13 23:29:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2342 transitions. [2024-11-13 23:29:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:29:57,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 826 states and 2361 transitions. [2024-11-13 23:30:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2361 transitions. [2024-11-13 23:30:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:00,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:00,279 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:03,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:03,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 832 states and 2374 transitions. [2024-11-13 23:30:03,982 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2374 transitions. [2024-11-13 23:30:03,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:03,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:03,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:04,023 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:05,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 836 states and 2395 transitions. [2024-11-13 23:30:05,612 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2395 transitions. [2024-11-13 23:30:05,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:30:05,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 841 states and 2405 transitions. [2024-11-13 23:30:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2405 transitions. [2024-11-13 23:30:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 847 states and 2418 transitions. [2024-11-13 23:30:08,542 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2418 transitions. [2024-11-13 23:30:08,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:08,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:08,583 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:11,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:11,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 853 states and 2430 transitions. [2024-11-13 23:30:11,937 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2430 transitions. [2024-11-13 23:30:11,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:11,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:11,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:12,001 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:14,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 858 states and 2442 transitions. [2024-11-13 23:30:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2442 transitions. [2024-11-13 23:30:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:15,032 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:24,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 875 states and 2482 transitions. [2024-11-13 23:30:24,635 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2482 transitions. [2024-11-13 23:30:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:30:24,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:24,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 883 states and 2502 transitions. [2024-11-13 23:30:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2502 transitions. [2024-11-13 23:30:29,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:30:29,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:29,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:30:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 888 states and 2509 transitions. [2024-11-13 23:30:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2509 transitions. [2024-11-13 23:30:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:30:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:29,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:30:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:32,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 892 states and 2515 transitions. [2024-11-13 23:30:32,651 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2515 transitions. [2024-11-13 23:30:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:30:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:32,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:32,707 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:33,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:33,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 894 states and 2533 transitions. [2024-11-13 23:30:33,632 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2533 transitions. [2024-11-13 23:30:33,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:30:33,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:33,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:33,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:30:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 898 states and 2538 transitions. [2024-11-13 23:30:35,430 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2538 transitions. [2024-11-13 23:30:35,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:30:35,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:35,656 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:30:35,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 903 states and 2556 transitions. [2024-11-13 23:30:35,755 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2556 transitions. [2024-11-13 23:30:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:30:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:35,814 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:30:40,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:40,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 912 states and 2588 transitions. [2024-11-13 23:30:40,825 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2588 transitions. [2024-11-13 23:30:40,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:30:40,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:40,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:30:44,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 918 states and 2604 transitions. [2024-11-13 23:30:44,043 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2604 transitions. [2024-11-13 23:30:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:30:44,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:44,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 923 states and 2615 transitions. [2024-11-13 23:30:47,417 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2615 transitions. [2024-11-13 23:30:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:30:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:47,478 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:30:57,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 940 states and 2654 transitions. [2024-11-13 23:30:57,967 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2654 transitions. [2024-11-13 23:30:57,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:30:57,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:57,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:58,010 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 947 states and 2684 transitions. [2024-11-13 23:31:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2684 transitions. [2024-11-13 23:31:01,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:01,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:01,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:01,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:01,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:31:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:01,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 949 states and 2688 transitions. [2024-11-13 23:31:01,766 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2688 transitions. [2024-11-13 23:31:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:31:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:01,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:31:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 957 states and 2708 transitions. [2024-11-13 23:31:07,016 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2708 transitions. [2024-11-13 23:31:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:31:07,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:07,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:31:09,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 962 states and 2738 transitions. [2024-11-13 23:31:09,601 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2738 transitions. [2024-11-13 23:31:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:09,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:09,664 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:12,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:12,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 967 states and 2773 transitions. [2024-11-13 23:31:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2773 transitions. [2024-11-13 23:31:12,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:12,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:12,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:12,221 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:15,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:15,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 974 states and 2805 transitions. [2024-11-13 23:31:15,629 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2805 transitions. [2024-11-13 23:31:15,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:15,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:17,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:17,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 978 states and 2827 transitions. [2024-11-13 23:31:17,415 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2827 transitions. [2024-11-13 23:31:17,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:17,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:17,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:17,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 981 states and 2837 transitions. [2024-11-13 23:31:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2837 transitions. [2024-11-13 23:31:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:19,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:19,561 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 983 states and 2855 transitions. [2024-11-13 23:31:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2855 transitions. [2024-11-13 23:31:20,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:20,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:20,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:20,609 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 986 states and 2865 transitions. [2024-11-13 23:31:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2865 transitions. [2024-11-13 23:31:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:23,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:25,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:25,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 989 states and 2883 transitions. [2024-11-13 23:31:25,257 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2883 transitions. [2024-11-13 23:31:25,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:31:25,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:25,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:25,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:25,314 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:31:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:28,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 992 states and 2891 transitions. [2024-11-13 23:31:28,075 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2891 transitions. [2024-11-13 23:31:28,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:31:28,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:28,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:28,136 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:31:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:29,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 995 states and 2909 transitions. [2024-11-13 23:31:29,873 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2909 transitions. [2024-11-13 23:31:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:29,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,920 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:31,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:31,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 998 states and 2915 transitions. [2024-11-13 23:31:31,727 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2915 transitions. [2024-11-13 23:31:31,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:31:31,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:31,789 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:31:32,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1000 states and 2931 transitions. [2024-11-13 23:31:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2931 transitions. [2024-11-13 23:31:32,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:32,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:32,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:34,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1003 states and 2958 transitions. [2024-11-13 23:31:34,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2958 transitions. [2024-11-13 23:31:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:34,900 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:36,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1006 states and 2976 transitions. [2024-11-13 23:31:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2976 transitions. [2024-11-13 23:31:36,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:36,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:36,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1007 states and 2986 transitions. [2024-11-13 23:31:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2986 transitions. [2024-11-13 23:31:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:38,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:38,043 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:40,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1010 states and 3005 transitions. [2024-11-13 23:31:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3005 transitions. [2024-11-13 23:31:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:31:40,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:40,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:40,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:41,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1011 states and 3011 transitions. [2024-11-13 23:31:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3011 transitions. [2024-11-13 23:31:41,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:41,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:41,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:41,732 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1012 states and 3012 transitions. [2024-11-13 23:31:42,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3012 transitions. [2024-11-13 23:31:42,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:31:42,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:44,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:44,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1013 states and 3013 transitions. [2024-11-13 23:31:44,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 3013 transitions. [2024-11-13 23:31:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:44,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:44,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:45,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:45,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1014 states and 3014 transitions. [2024-11-13 23:31:45,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3014 transitions. [2024-11-13 23:31:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:45,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1016 states and 3030 transitions. [2024-11-13 23:31:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3030 transitions. [2024-11-13 23:31:46,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:31:46,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:46,724 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:31:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1018 states and 3048 transitions. [2024-11-13 23:31:47,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3048 transitions. [2024-11-13 23:31:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:31:47,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1022 states and 3072 transitions. [2024-11-13 23:31:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3072 transitions. [2024-11-13 23:31:50,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:31:50,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:50,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:52,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1024 states and 3090 transitions. [2024-11-13 23:31:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3090 transitions. [2024-11-13 23:31:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:52,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:31:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1026 states and 3092 transitions. [2024-11-13 23:31:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3092 transitions. [2024-11-13 23:31:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:53,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:53,884 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:31:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1028 states and 3109 transitions. [2024-11-13 23:31:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3109 transitions. [2024-11-13 23:31:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:31:54,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:31:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:57,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1032 states and 3113 transitions. [2024-11-13 23:31:57,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3113 transitions. [2024-11-13 23:31:57,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:31:57,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:57,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:32:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:00,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1038 states and 3126 transitions. [2024-11-13 23:32:00,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3126 transitions. [2024-11-13 23:32:00,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:32:00,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:00,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:00,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:32:00,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:00,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1040 states and 3134 transitions. [2024-11-13 23:32:00,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3134 transitions. [2024-11-13 23:32:00,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:00,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:00,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:00,781 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:32:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:06,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1049 states and 3165 transitions. [2024-11-13 23:32:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3165 transitions. [2024-11-13 23:32:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:06,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:06,118 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:32:09,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:09,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1055 states and 3180 transitions. [2024-11-13 23:32:09,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3180 transitions. [2024-11-13 23:32:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:32:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:09,820 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:13,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:13,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1061 states and 3194 transitions. [2024-11-13 23:32:13,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3194 transitions. [2024-11-13 23:32:13,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:13,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:13,787 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:17,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1068 states and 3223 transitions. [2024-11-13 23:32:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3223 transitions. [2024-11-13 23:32:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:17,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:32:20,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:20,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1071 states and 3229 transitions. [2024-11-13 23:32:20,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3229 transitions. [2024-11-13 23:32:20,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:32:20,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:20,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1088 states and 3295 transitions. [2024-11-13 23:32:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3295 transitions. [2024-11-13 23:32:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:32,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:32,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:36,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1095 states and 3325 transitions. [2024-11-13 23:32:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3325 transitions. [2024-11-13 23:32:36,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:36,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:40,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:40,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1100 states and 3360 transitions. [2024-11-13 23:32:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3360 transitions. [2024-11-13 23:32:40,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:40,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:40,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:42,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:42,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1103 states and 3370 transitions. [2024-11-13 23:32:42,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3370 transitions. [2024-11-13 23:32:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:42,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:32:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1105 states and 3388 transitions. [2024-11-13 23:32:43,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3388 transitions. [2024-11-13 23:32:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:43,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:43,433 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:32:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1108 states and 3392 transitions. [2024-11-13 23:32:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3392 transitions. [2024-11-13 23:32:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:45,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:45,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1113 states and 3417 transitions. [2024-11-13 23:32:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3417 transitions. [2024-11-13 23:32:49,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:49,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:49,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:49,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:49,786 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:32:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1114 states and 3417 transitions. [2024-11-13 23:32:50,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3417 transitions. [2024-11-13 23:32:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:32:50,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1119 states and 3424 transitions. [2024-11-13 23:32:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3424 transitions. [2024-11-13 23:32:52,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:52,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:52,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:55,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1122 states and 3432 transitions. [2024-11-13 23:32:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3432 transitions. [2024-11-13 23:32:55,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:32:55,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:55,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:55,876 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:32:57,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:57,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1123 states and 3433 transitions. [2024-11-13 23:32:57,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3433 transitions. [2024-11-13 23:32:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:32:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:57,195 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:32:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:57,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1128 states and 3440 transitions. [2024-11-13 23:32:57,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3440 transitions. [2024-11-13 23:32:57,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:32:57,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:57,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:33:03,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1138 states and 3466 transitions. [2024-11-13 23:33:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3466 transitions. [2024-11-13 23:33:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:03,278 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1145 states and 3501 transitions. [2024-11-13 23:33:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3501 transitions. [2024-11-13 23:33:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:13,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1150 states and 3527 transitions. [2024-11-13 23:33:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3527 transitions. [2024-11-13 23:33:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:13,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:33:14,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:14,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1152 states and 3537 transitions. [2024-11-13 23:33:14,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3537 transitions. [2024-11-13 23:33:14,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:14,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:14,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:14,974 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:16,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1154 states and 3551 transitions. [2024-11-13 23:33:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3551 transitions. [2024-11-13 23:33:16,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:16,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:18,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1156 states and 3556 transitions. [2024-11-13 23:33:18,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3556 transitions. [2024-11-13 23:33:18,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:18,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:18,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:33:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1158 states and 3562 transitions. [2024-11-13 23:33:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3562 transitions. [2024-11-13 23:33:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1159 states and 3563 transitions. [2024-11-13 23:33:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3563 transitions. [2024-11-13 23:33:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:21,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:21,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:22,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1161 states and 3578 transitions. [2024-11-13 23:33:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3578 transitions. [2024-11-13 23:33:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:22,615 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:23,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1163 states and 3595 transitions. [2024-11-13 23:33:23,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3595 transitions. [2024-11-13 23:33:23,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:23,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:23,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:23,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1165 states and 3610 transitions. [2024-11-13 23:33:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3610 transitions. [2024-11-13 23:33:25,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:25,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:25,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:25,245 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:26,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1167 states and 3627 transitions. [2024-11-13 23:33:26,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3627 transitions. [2024-11-13 23:33:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:33:26,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:26,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:26,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:26,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:33:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1171 states and 3634 transitions. [2024-11-13 23:33:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3634 transitions. [2024-11-13 23:33:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:33:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:29,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:33:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:29,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1173 states and 3653 transitions. [2024-11-13 23:33:29,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3653 transitions. [2024-11-13 23:33:29,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:29,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:29,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:33:29,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1178 states and 3668 transitions. [2024-11-13 23:33:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3668 transitions. [2024-11-13 23:33:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:29,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:33:32,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1182 states and 3675 transitions. [2024-11-13 23:33:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3675 transitions. [2024-11-13 23:33:32,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:32,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:32,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:32,626 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:33:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:43,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1197 states and 3714 transitions. [2024-11-13 23:33:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3714 transitions. [2024-11-13 23:33:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:33:43,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:43,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:43,398 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:33:43,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:43,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1202 states and 3722 transitions. [2024-11-13 23:33:43,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3722 transitions. [2024-11-13 23:33:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:43,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:33:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1206 states and 3729 transitions. [2024-11-13 23:33:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3729 transitions. [2024-11-13 23:33:46,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:46,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:46,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:46,226 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:33:47,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:47,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1208 states and 3733 transitions. [2024-11-13 23:33:47,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3733 transitions. [2024-11-13 23:33:47,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:47,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:47,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:33:49,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1209 states and 3734 transitions. [2024-11-13 23:33:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3734 transitions. [2024-11-13 23:33:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:33:49,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:49,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:33:49,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1214 states and 3743 transitions. [2024-11-13 23:33:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3743 transitions. [2024-11-13 23:33:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:49,477 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:50,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:50,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1215 states and 3755 transitions. [2024-11-13 23:33:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3755 transitions. [2024-11-13 23:33:50,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:50,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:50,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:51,181 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1218 states and 3760 transitions. [2024-11-13 23:33:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3760 transitions. [2024-11-13 23:33:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:57,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:57,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1223 states and 3783 transitions. [2024-11-13 23:33:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3783 transitions. [2024-11-13 23:33:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:33:57,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:57,998 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:33:59,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1225 states and 3786 transitions. [2024-11-13 23:33:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3786 transitions. [2024-11-13 23:33:59,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:33:59,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:59,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:59,472 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:34:00,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1230 states and 3793 transitions. [2024-11-13 23:34:00,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3793 transitions. [2024-11-13 23:34:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:34:00,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:34:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1235 states and 3807 transitions. [2024-11-13 23:34:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3807 transitions. [2024-11-13 23:34:01,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:01,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:01,425 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:34:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:01,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1240 states and 3814 transitions. [2024-11-13 23:34:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3814 transitions. [2024-11-13 23:34:01,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:01,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:01,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:34:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:11,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1252 states and 3847 transitions. [2024-11-13 23:34:11,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3847 transitions. [2024-11-13 23:34:11,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:11,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:11,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:11,854 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:34:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1258 states and 3866 transitions. [2024-11-13 23:34:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3866 transitions. [2024-11-13 23:34:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:17,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:17,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:17,118 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:19,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:19,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1261 states and 3890 transitions. [2024-11-13 23:34:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3890 transitions. [2024-11-13 23:34:19,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:19,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1264 states and 3908 transitions. [2024-11-13 23:34:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3908 transitions. [2024-11-13 23:34:22,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:22,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:22,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:24,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1265 states and 3912 transitions. [2024-11-13 23:34:24,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3912 transitions. [2024-11-13 23:34:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:24,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:24,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:24,319 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1269 states and 3935 transitions. [2024-11-13 23:34:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3935 transitions. [2024-11-13 23:34:28,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:28,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:29,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1270 states and 3936 transitions. [2024-11-13 23:34:29,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3936 transitions. [2024-11-13 23:34:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:29,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:31,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3987 states to 1272 states and 3950 transitions. [2024-11-13 23:34:31,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3950 transitions. [2024-11-13 23:34:31,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:31,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:31,401 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:32,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1273 states and 3951 transitions. [2024-11-13 23:34:32,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3951 transitions. [2024-11-13 23:34:32,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:34:32,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:32,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:34:33,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:33,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1275 states and 3965 transitions. [2024-11-13 23:34:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3965 transitions. [2024-11-13 23:34:33,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:34:33,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:33,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:36,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:36,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1279 states and 3972 transitions. [2024-11-13 23:34:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3972 transitions. [2024-11-13 23:34:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:34:36,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:36,819 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:38,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1284 states and 3987 transitions. [2024-11-13 23:34:38,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3987 transitions. [2024-11-13 23:34:38,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:34:38,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:38,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:38,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:34:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1293 states and 4011 transitions. [2024-11-13 23:34:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4011 transitions. [2024-11-13 23:34:45,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:34:45,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:45,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:34:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1294 states and 4014 transitions. [2024-11-13 23:34:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4014 transitions. [2024-11-13 23:34:47,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:34:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:34:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:49,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1296 states and 4018 transitions. [2024-11-13 23:34:49,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 4018 transitions. [2024-11-13 23:34:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:34:49,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:34:53,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1300 states and 4023 transitions. [2024-11-13 23:34:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4023 transitions. [2024-11-13 23:34:53,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:34:53,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:00,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1306 states and 4035 transitions. [2024-11-13 23:35:00,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4035 transitions. [2024-11-13 23:35:00,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:00,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:00,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:09,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:09,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1314 states and 4051 transitions. [2024-11-13 23:35:09,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4051 transitions. [2024-11-13 23:35:09,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:09,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:09,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1320 states and 4062 transitions. [2024-11-13 23:35:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4062 transitions. [2024-11-13 23:35:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:16,263 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1322 states and 4067 transitions. [2024-11-13 23:35:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 4067 transitions. [2024-11-13 23:35:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:17,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:17,583 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:18,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:18,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1324 states and 4084 transitions. [2024-11-13 23:35:18,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4084 transitions. [2024-11-13 23:35:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:35:18,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:35:20,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1326 states and 4086 transitions. [2024-11-13 23:35:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4086 transitions. [2024-11-13 23:35:20,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:35:20,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:20,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:35:21,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1331 states and 4093 transitions. [2024-11-13 23:35:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4093 transitions. [2024-11-13 23:35:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:35:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:35:23,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:23,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1333 states and 4095 transitions. [2024-11-13 23:35:23,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4095 transitions. [2024-11-13 23:35:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:35:23,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:35:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1335 states and 4098 transitions. [2024-11-13 23:35:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4098 transitions. [2024-11-13 23:35:25,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:25,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:25,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:35:26,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:26,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1337 states and 4101 transitions. [2024-11-13 23:35:26,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4101 transitions. [2024-11-13 23:35:26,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:35:26,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:26,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:35:31,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:31,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1341 states and 4111 transitions. [2024-11-13 23:35:31,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4111 transitions. [2024-11-13 23:35:31,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:35:31,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:31,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:31,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:31,649 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:35:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:33,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1346 states and 4124 transitions. [2024-11-13 23:35:33,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4124 transitions. [2024-11-13 23:35:33,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:35:33,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:33,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:33,149 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:35:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1351 states and 4131 transitions. [2024-11-13 23:35:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4131 transitions. [2024-11-13 23:35:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:35:33,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:33,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:35:42,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:42,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1363 states and 4159 transitions. [2024-11-13 23:35:42,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4159 transitions. [2024-11-13 23:35:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:35:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:42,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:42,887 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:35:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:48,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1369 states and 4173 transitions. [2024-11-13 23:35:48,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4173 transitions. [2024-11-13 23:35:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:35:48,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:48,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:35:59,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1382 states and 4225 transitions. [2024-11-13 23:35:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4225 transitions. [2024-11-13 23:35:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:35:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:36:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 1395 states and 4266 transitions. [2024-11-13 23:36:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4266 transitions. [2024-11-13 23:36:11,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:11,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:11,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:11,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 23:36:13,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:13,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1397 states and 4268 transitions. [2024-11-13 23:36:13,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4268 transitions. [2024-11-13 23:36:13,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:13,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:13,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:13,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:14,081 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:36:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:17,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1401 states and 4274 transitions. [2024-11-13 23:36:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4274 transitions. [2024-11-13 23:36:17,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:17,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:17,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:36:19,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1403 states and 4283 transitions. [2024-11-13 23:36:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4283 transitions. [2024-11-13 23:36:19,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:36:19,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:19,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:36:22,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:22,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1407 states and 4290 transitions. [2024-11-13 23:36:22,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4290 transitions. [2024-11-13 23:36:22,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:36:22,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:22,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:36:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1409 states and 4297 transitions. [2024-11-13 23:36:22,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4297 transitions. [2024-11-13 23:36:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:36:22,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:36:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 1414 states and 4313 transitions. [2024-11-13 23:36:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4313 transitions. [2024-11-13 23:36:23,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:36:23,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:23,204 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:36:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 1428 states and 4364 transitions. [2024-11-13 23:36:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4364 transitions. [2024-11-13 23:36:35,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:36:35,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:35,552 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:36:42,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1436 states and 4406 transitions. [2024-11-13 23:36:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4406 transitions. [2024-11-13 23:36:42,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:42,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:43,068 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:36:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:44,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1438 states and 4408 transitions. [2024-11-13 23:36:44,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4408 transitions. [2024-11-13 23:36:44,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:44,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:44,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:44,610 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:36:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1447 states and 4427 transitions. [2024-11-13 23:36:53,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4427 transitions. [2024-11-13 23:36:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:53,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:53,464 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:36:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1453 states and 4436 transitions. [2024-11-13 23:36:58,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4436 transitions. [2024-11-13 23:36:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:36:58,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:37:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:05,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1459 states and 4448 transitions. [2024-11-13 23:37:05,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4448 transitions. [2024-11-13 23:37:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:37:05,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:05,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:05,488 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:37:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 1463 states and 4454 transitions. [2024-11-13 23:37:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4454 transitions. [2024-11-13 23:37:10,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:37:10,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:10,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:10,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:37:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1465 states and 4457 transitions. [2024-11-13 23:37:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4457 transitions. [2024-11-13 23:37:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:37:12,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:12,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:12,145 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:37:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:17,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1469 states and 4464 transitions. [2024-11-13 23:37:17,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4464 transitions. [2024-11-13 23:37:17,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:37:17,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:17,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:17,132 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:37:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:25,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 1477 states and 4491 transitions. [2024-11-13 23:37:25,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4491 transitions. [2024-11-13 23:37:25,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:25,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:25,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:25,087 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:34,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 1485 states and 4529 transitions. [2024-11-13 23:37:34,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4529 transitions. [2024-11-13 23:37:34,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:34,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:41,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1492 states and 4552 transitions. [2024-11-13 23:37:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4552 transitions. [2024-11-13 23:37:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:41,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:41,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:41,515 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:46,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:46,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1497 states and 4570 transitions. [2024-11-13 23:37:46,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4570 transitions. [2024-11-13 23:37:46,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:46,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:46,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:50,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:50,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1500 states and 4576 transitions. [2024-11-13 23:37:50,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4576 transitions. [2024-11-13 23:37:50,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:50,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:50,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:55,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1505 states and 4600 transitions. [2024-11-13 23:37:55,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4600 transitions. [2024-11-13 23:37:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:37:55,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:55,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:55,773 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:37:58,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:58,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 1508 states and 4606 transitions. [2024-11-13 23:37:58,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4606 transitions. [2024-11-13 23:37:58,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:37:58,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:58,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:38:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:17,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 1526 states and 4650 transitions. [2024-11-13 23:38:17,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4650 transitions. [2024-11-13 23:38:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:38:17,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:17,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:38:23,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:23,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1532 states and 4664 transitions. [2024-11-13 23:38:23,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4664 transitions. [2024-11-13 23:38:23,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:38:23,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:23,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:23,943 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:38:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 1534 states and 4667 transitions. [2024-11-13 23:38:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4667 transitions. [2024-11-13 23:38:24,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:38:24,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:24,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:24,792 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:38:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:36,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 1542 states and 4708 transitions. [2024-11-13 23:38:36,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4708 transitions. [2024-11-13 23:38:36,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:38:36,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:36,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:36,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:36,627 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:38:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 1544 states and 4711 transitions. [2024-11-13 23:38:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4711 transitions. [2024-11-13 23:38:38,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:38:38,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:38,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:38,514 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:38:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:38:51,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 1554 states and 4758 transitions. [2024-11-13 23:38:51,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4758 transitions. [2024-11-13 23:38:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:38:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:38:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:38:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:38:51,390 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:39:09,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:09,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 1567 states and 4797 transitions. [2024-11-13 23:39:09,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4797 transitions. [2024-11-13 23:39:09,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:39:09,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:09,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:09,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:39:27,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:27,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1580 states and 4836 transitions. [2024-11-13 23:39:27,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4836 transitions. [2024-11-13 23:39:27,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:39:27,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:27,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 23:39:30,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:30,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 1582 states and 4839 transitions. [2024-11-13 23:39:30,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4839 transitions. [2024-11-13 23:39:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:39:30,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:30,564 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:39:34,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 1586 states and 4846 transitions. [2024-11-13 23:39:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4846 transitions. [2024-11-13 23:39:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:39:34,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:34,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:34,599 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:39:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:38,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1589 states and 4864 transitions. [2024-11-13 23:39:38,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4864 transitions. [2024-11-13 23:39:38,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:39:38,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:38,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:38,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:39:40,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:40,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 1590 states and 4865 transitions. [2024-11-13 23:39:40,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4865 transitions. [2024-11-13 23:39:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:39:40,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:40,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:39:41,057 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:39:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:39:43,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1591 states and 4866 transitions. [2024-11-13 23:39:43,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4866 transitions. [2024-11-13 23:39:43,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:39:43,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:39:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:39:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat