./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product14.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_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/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_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product14.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/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_074960f8-98a0-4191-bfd3-150ace74ae6a/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 bcfdffd5743ab46e6f5628bffe82029f1c91fa1aa61e5033c157235a6e9c82be --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:26:55,817 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:26:55,926 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:26:55,933 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:26:55,933 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:26:55,966 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:26:55,966 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:26:55,967 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:26:55,967 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:26:55,967 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:26:55,969 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:26:55,969 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:26:55,969 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:26:55,970 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:26:55,970 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:26:55,970 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:26:55,970 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:26:55,970 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:26:55,970 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:26:55,971 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:26:55,971 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:26:55,971 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:26:55,971 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:26:55,971 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:26:55,972 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:26:55,972 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:26:55,972 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:26:55,972 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:26:55,972 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_074960f8-98a0-4191-bfd3-150ace74ae6a/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 -> bcfdffd5743ab46e6f5628bffe82029f1c91fa1aa61e5033c157235a6e9c82be [2024-11-13 21:26:56,276 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:26:56,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:26:56,286 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:26:56,287 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:26:56,288 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:26:56,289 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product14.cil.c Unable to find full path for "g++" [2024-11-13 21:26:58,166 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:26:58,521 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:26:58,522 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/sv-benchmarks/c/product-lines/email_spec6_product14.cil.c [2024-11-13 21:26:58,553 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/data/f19dc90b5/6eb0e7b54e2449d18162a0bec3098d9b/FLAG781358262 [2024-11-13 21:26:58,717 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/data/f19dc90b5/6eb0e7b54e2449d18162a0bec3098d9b [2024-11-13 21:26:58,719 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:26:58,721 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:26:58,722 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:58,722 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:26:58,727 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:26:58,728 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:58" (1/1) ... [2024-11-13 21:26:58,728 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fa724a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:58, skipping insertion in model container [2024-11-13 21:26:58,729 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:58" (1/1) ... [2024-11-13 21:26:58,779 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:26:59,247 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_074960f8-98a0-4191-bfd3-150ace74ae6a/sv-benchmarks/c/product-lines/email_spec6_product14.cil.c[43937,43950] [2024-11-13 21:26:59,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:59,372 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:26:59,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-13 21:26:59,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [368] [2024-11-13 21:26:59,383 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [419] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1488] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1523] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1803] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2019] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2036] [2024-11-13 21:26:59,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2045] [2024-11-13 21:26:59,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2151] [2024-11-13 21:26:59,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2517] [2024-11-13 21:26:59,461 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_074960f8-98a0-4191-bfd3-150ace74ae6a/sv-benchmarks/c/product-lines/email_spec6_product14.cil.c[43937,43950] [2024-11-13 21:26:59,535 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:59,578 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:26:59,580 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59 WrapperNode [2024-11-13 21:26:59,580 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:59,581 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:59,582 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:26:59,582 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:26:59,589 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,632 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,713 INFO L138 Inliner]: procedures = 126, calls = 194, calls flagged for inlining = 49, calls inlined = 41, statements flattened = 877 [2024-11-13 21:26:59,718 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:59,718 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:26:59,719 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:26:59,719 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:26:59,733 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,735 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,746 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,747 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,771 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,779 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,783 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,786 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,791 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:26:59,792 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:26:59,792 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:26:59,792 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:26:59,793 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:59" (1/1) ... [2024-11-13 21:26:59,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:26:59,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:26:59,835 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:26:59,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074960f8-98a0-4191-bfd3-150ace74ae6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:26:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 21:26:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 21:26:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 21:26:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 21:26:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 21:26:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 21:26:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 21:26:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 21:26:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 21:26:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 21:26:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 21:26:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 21:26:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 21:26:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 21:26:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 21:26:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 21:26:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:26:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 21:26:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 21:26:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 21:26:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 21:26:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:26:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:27:00,120 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:27:00,123 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:27:01,322 INFO L? ?]: Removed 438 outVars from TransFormulas that were not future-live. [2024-11-13 21:27:01,322 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:27:02,141 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:27:02,141 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:27:02,142 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:27:02 BoogieIcfgContainer [2024-11-13 21:27:02,142 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:27:02,145 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:27:02,146 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:27:02,159 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:27:02,159 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:27:02" (1/1) ... [2024-11-13 21:27:02,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:27:02,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 250 transitions. [2024-11-13 21:27:02,243 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 250 transitions. [2024-11-13 21:27:02,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:27:02,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:02,839 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 21:27:02,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 185 states and 248 transitions. [2024-11-13 21:27:02,964 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 248 transitions. [2024-11-13 21:27:02,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:27:02,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,419 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 21:27:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 187 states and 261 transitions. [2024-11-13 21:27:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 261 transitions. [2024-11-13 21:27:03,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:27:03,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:03,748 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 21:27:03,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:03,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 190 states and 274 transitions. [2024-11-13 21:27:03,872 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 274 transitions. [2024-11-13 21:27:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:27:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:03,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,243 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 21:27:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 196 states and 296 transitions. [2024-11-13 21:27:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 296 transitions. [2024-11-13 21:27:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:27:04,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,642 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 21:27:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 201 states and 312 transitions. [2024-11-13 21:27:04,961 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 312 transitions. [2024-11-13 21:27:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:27:04,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,125 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 21:27:05,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 208 states and 335 transitions. [2024-11-13 21:27:05,565 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 335 transitions. [2024-11-13 21:27:05,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:27:05,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,777 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 21:27:05,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 212 states and 340 transitions. [2024-11-13 21:27:05,850 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 340 transitions. [2024-11-13 21:27:05,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:27:05,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,969 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 21:27:06,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 216 states and 354 transitions. [2024-11-13 21:27:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 354 transitions. [2024-11-13 21:27:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:27:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:06,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,410 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 21:27:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 225 states and 378 transitions. [2024-11-13 21:27:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 378 transitions. [2024-11-13 21:27:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:27:07,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,352 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 21:27:07,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 230 states and 397 transitions. [2024-11-13 21:27:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 397 transitions. [2024-11-13 21:27:07,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:27:07,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:07,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,987 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 21:27:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 235 states and 404 transitions. [2024-11-13 21:27:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 404 transitions. [2024-11-13 21:27:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:27:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:08,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:08,156 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 21:27:09,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 246 states and 431 transitions. [2024-11-13 21:27:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 431 transitions. [2024-11-13 21:27:09,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:27:09,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,344 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 21:27:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:09,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 252 states and 443 transitions. [2024-11-13 21:27:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 443 transitions. [2024-11-13 21:27:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:27:09,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:09,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:09,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:09,683 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 21:27:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 256 states and 451 transitions. [2024-11-13 21:27:10,023 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 451 transitions. [2024-11-13 21:27:10,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:27:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,175 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 21:27:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:11,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 269 states and 480 transitions. [2024-11-13 21:27:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 480 transitions. [2024-11-13 21:27:11,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:27:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:11,745 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 21:27:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 274 states and 496 transitions. [2024-11-13 21:27:12,437 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 496 transitions. [2024-11-13 21:27:12,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:27:12,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:12,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:14,051 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 21:27:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 315 states and 603 transitions. [2024-11-13 21:27:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 603 transitions. [2024-11-13 21:27:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:27:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 317 states and 613 transitions. [2024-11-13 21:27:17,743 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 613 transitions. [2024-11-13 21:27:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:27:17,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,872 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 21:27:18,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:18,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 320 states and 618 transitions. [2024-11-13 21:27:18,412 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 618 transitions. [2024-11-13 21:27:18,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:27:18,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:18,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:27:27,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 349 states and 713 transitions. [2024-11-13 21:27:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 713 transitions. [2024-11-13 21:27:27,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:27:27,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,986 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 21:27:32,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:32,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 359 states and 752 transitions. [2024-11-13 21:27:32,784 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 752 transitions. [2024-11-13 21:27:32,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:27:32,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:32,999 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 21:27:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:36,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 374 states and 801 transitions. [2024-11-13 21:27:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 801 transitions. [2024-11-13 21:27:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:36,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:36,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:36,876 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 21:27:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 383 states and 841 transitions. [2024-11-13 21:27:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 841 transitions. [2024-11-13 21:27:38,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:27:38,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:38,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,845 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 21:27:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 387 states and 848 transitions. [2024-11-13 21:27:40,225 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 848 transitions. [2024-11-13 21:27:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:40,296 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 21:27:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:41,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 392 states and 867 transitions. [2024-11-13 21:27:41,560 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 867 transitions. [2024-11-13 21:27:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:41,628 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 21:27:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 399 states and 891 transitions. [2024-11-13 21:27:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 891 transitions. [2024-11-13 21:27:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:27:43,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:44,103 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 21:27:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 402 states and 902 transitions. [2024-11-13 21:27:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 902 transitions. [2024-11-13 21:27:45,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:27:45,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,540 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 21:27:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 404 states and 909 transitions. [2024-11-13 21:27:46,432 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 909 transitions. [2024-11-13 21:27:46,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:27:46,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:46,663 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 21:27:51,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:51,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 421 states and 963 transitions. [2024-11-13 21:27:51,479 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 963 transitions. [2024-11-13 21:27:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:51,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:51,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:52,271 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 21:27:54,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 431 states and 1010 transitions. [2024-11-13 21:27:54,579 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1010 transitions. [2024-11-13 21:27:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:54,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:55,122 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 21:27:56,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 435 states and 1029 transitions. [2024-11-13 21:27:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1029 transitions. [2024-11-13 21:27:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:56,550 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 21:27:56,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 440 states and 1037 transitions. [2024-11-13 21:27:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1037 transitions. [2024-11-13 21:27:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:27:56,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:56,658 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 21:27:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 445 states and 1058 transitions. [2024-11-13 21:27:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1058 transitions. [2024-11-13 21:27:58,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:27:58,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,244 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 21:28:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 452 states and 1083 transitions. [2024-11-13 21:28:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1083 transitions. [2024-11-13 21:28:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:28:00,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:00,995 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 21:28:01,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 457 states and 1096 transitions. [2024-11-13 21:28:01,263 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1096 transitions. [2024-11-13 21:28:01,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:28:01,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,504 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 21:28:07,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:07,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 476 states and 1157 transitions. [2024-11-13 21:28:07,321 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1157 transitions. [2024-11-13 21:28:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:28:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:07,440 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 21:28:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 482 states and 1178 transitions. [2024-11-13 21:28:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1178 transitions. [2024-11-13 21:28:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:28:08,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:08,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:08,614 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 21:28:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 501 states and 1242 transitions. [2024-11-13 21:28:16,250 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1242 transitions. [2024-11-13 21:28:16,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:28:16,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:16,549 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:28:18,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:18,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 510 states and 1269 transitions. [2024-11-13 21:28:18,673 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1269 transitions. [2024-11-13 21:28:18,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:28:18,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:19,068 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 21:28:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 515 states and 1277 transitions. [2024-11-13 21:28:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1277 transitions. [2024-11-13 21:28:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:28:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:19,217 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 21:28:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:21,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 521 states and 1288 transitions. [2024-11-13 21:28:21,638 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1288 transitions. [2024-11-13 21:28:21,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:28:21,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:21,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:22,115 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 21:28:23,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 527 states and 1306 transitions. [2024-11-13 21:28:23,088 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1306 transitions. [2024-11-13 21:28:23,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:23,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,423 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 21:28:25,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:25,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 533 states and 1325 transitions. [2024-11-13 21:28:25,946 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1325 transitions. [2024-11-13 21:28:25,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:28:25,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:25,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,244 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 21:28:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:33,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 554 states and 1386 transitions. [2024-11-13 21:28:33,572 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1386 transitions. [2024-11-13 21:28:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:28:33,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,650 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 21:28:33,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 559 states and 1393 transitions. [2024-11-13 21:28:33,699 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1393 transitions. [2024-11-13 21:28:33,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:33,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:33,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,747 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 21:28:37,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:37,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 568 states and 1425 transitions. [2024-11-13 21:28:37,306 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1425 transitions. [2024-11-13 21:28:37,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:28:37,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:37,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:37,535 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 21:28:46,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 591 states and 1490 transitions. [2024-11-13 21:28:46,505 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1490 transitions. [2024-11-13 21:28:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:46,582 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 21:28:46,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 592 states and 1490 transitions. [2024-11-13 21:28:46,938 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1490 transitions. [2024-11-13 21:28:46,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:46,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:47,002 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 21:28:49,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:49,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 599 states and 1519 transitions. [2024-11-13 21:28:49,453 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1519 transitions. [2024-11-13 21:28:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:28:49,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:49,501 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 21:28:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 604 states and 1536 transitions. [2024-11-13 21:28:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1536 transitions. [2024-11-13 21:28:50,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:28:50,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:50,959 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 21:28:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 616 states and 1568 transitions. [2024-11-13 21:28:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1568 transitions. [2024-11-13 21:28:56,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:28:56,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:56,428 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 21:28:58,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:58,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 624 states and 1594 transitions. [2024-11-13 21:28:58,294 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1594 transitions. [2024-11-13 21:28:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:28:58,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:58,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:58,361 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 21:28:59,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:59,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 627 states and 1610 transitions. [2024-11-13 21:28:59,872 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1610 transitions. [2024-11-13 21:28:59,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:28:59,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:59,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:59,923 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 21:29:03,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 636 states and 1669 transitions. [2024-11-13 21:29:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1669 transitions. [2024-11-13 21:29:03,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:03,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:03,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:03,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,649 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 21:29:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 638 states and 1683 transitions. [2024-11-13 21:29:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1683 transitions. [2024-11-13 21:29:04,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:04,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:04,451 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 21:29:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 640 states and 1685 transitions. [2024-11-13 21:29:05,596 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1685 transitions. [2024-11-13 21:29:05,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:05,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:05,666 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 21:29:07,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 644 states and 1693 transitions. [2024-11-13 21:29:07,824 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1693 transitions. [2024-11-13 21:29:07,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:07,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:07,887 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 21:29:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 646 states and 1696 transitions. [2024-11-13 21:29:08,975 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1696 transitions. [2024-11-13 21:29:08,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:29:08,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:09,098 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 21:29:10,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 650 states and 1705 transitions. [2024-11-13 21:29:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1705 transitions. [2024-11-13 21:29:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:29:10,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:10,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:11,131 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 21:29:16,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:16,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 660 states and 1729 transitions. [2024-11-13 21:29:16,070 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1729 transitions. [2024-11-13 21:29:16,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:16,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:16,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:16,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:16,127 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 21:29:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 669 states and 1765 transitions. [2024-11-13 21:29:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1765 transitions. [2024-11-13 21:29:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:21,059 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 21:29:25,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 678 states and 1797 transitions. [2024-11-13 21:29:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1797 transitions. [2024-11-13 21:29:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:25,775 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 21:29:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 679 states and 1798 transitions. [2024-11-13 21:29:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1798 transitions. [2024-11-13 21:29:26,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:26,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:26,473 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 21:29:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 680 states and 1799 transitions. [2024-11-13 21:29:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1799 transitions. [2024-11-13 21:29:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:29:27,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,198 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 21:29:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:30,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 687 states and 1822 transitions. [2024-11-13 21:29:30,432 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1822 transitions. [2024-11-13 21:29:30,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:29:30,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:30,744 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 21:29:37,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:37,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 700 states and 1858 transitions. [2024-11-13 21:29:37,948 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1858 transitions. [2024-11-13 21:29:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:38,011 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 21:29:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 706 states and 1884 transitions. [2024-11-13 21:29:41,108 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1884 transitions. [2024-11-13 21:29:41,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:29:41,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:41,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:41,164 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 21:29:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:42,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 708 states and 1888 transitions. [2024-11-13 21:29:42,691 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1888 transitions. [2024-11-13 21:29:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,196 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 21:29:45,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:45,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 711 states and 1906 transitions. [2024-11-13 21:29:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1906 transitions. [2024-11-13 21:29:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:45,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:45,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,166 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 21:29:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 719 states and 1933 transitions. [2024-11-13 21:29:47,366 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1933 transitions. [2024-11-13 21:29:47,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:47,423 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 21:29:49,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 723 states and 1951 transitions. [2024-11-13 21:29:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1951 transitions. [2024-11-13 21:29:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:49,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,729 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 21:29:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 726 states and 1971 transitions. [2024-11-13 21:29:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1971 transitions. [2024-11-13 21:29:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:51,191 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 21:29:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 728 states and 1986 transitions. [2024-11-13 21:29:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1986 transitions. [2024-11-13 21:29:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:29:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:52,182 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 21:29:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 730 states and 1991 transitions. [2024-11-13 21:29:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1991 transitions. [2024-11-13 21:29:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:29:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,730 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 21:29:57,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 739 states and 2045 transitions. [2024-11-13 21:29:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2045 transitions. [2024-11-13 21:29:57,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:29:57,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:57,521 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 21:29:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 741 states and 2058 transitions. [2024-11-13 21:29:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2058 transitions. [2024-11-13 21:29:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:29:58,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:58,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,417 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 21:30:00,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 745 states and 2063 transitions. [2024-11-13 21:30:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2063 transitions. [2024-11-13 21:30:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:00,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,100 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 21:30:00,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 750 states and 2076 transitions. [2024-11-13 21:30:00,149 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2076 transitions. [2024-11-13 21:30:00,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:00,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:00,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,198 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 21:30:01,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:01,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 755 states and 2095 transitions. [2024-11-13 21:30:01,976 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2095 transitions. [2024-11-13 21:30:01,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:01,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:01,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:02,032 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 21:30:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 768 states and 2131 transitions. [2024-11-13 21:30:09,663 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2131 transitions. [2024-11-13 21:30:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:09,715 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 21:30:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 770 states and 2135 transitions. [2024-11-13 21:30:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2135 transitions. [2024-11-13 21:30:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,197 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 21:30:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 775 states and 2144 transitions. [2024-11-13 21:30:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2144 transitions. [2024-11-13 21:30:12,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:12,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,346 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 21:30:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:14,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 777 states and 2147 transitions. [2024-11-13 21:30:14,043 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2147 transitions. [2024-11-13 21:30:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:14,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,423 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 21:30:15,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 782 states and 2155 transitions. [2024-11-13 21:30:15,148 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2155 transitions. [2024-11-13 21:30:15,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:15,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:15,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,227 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 21:30:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:17,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 791 states and 2179 transitions. [2024-11-13 21:30:17,756 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2179 transitions. [2024-11-13 21:30:17,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:17,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:17,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:17,808 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 21:30:21,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:21,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 801 states and 2209 transitions. [2024-11-13 21:30:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2209 transitions. [2024-11-13 21:30:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:21,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:21,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:21,984 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 21:30:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 803 states and 2212 transitions. [2024-11-13 21:30:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2212 transitions. [2024-11-13 21:30:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:23,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:23,726 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 21:30:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:25,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 805 states and 2218 transitions. [2024-11-13 21:30:25,180 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2218 transitions. [2024-11-13 21:30:25,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:30:25,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:25,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:25,234 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 21:30:26,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 807 states and 2230 transitions. [2024-11-13 21:30:26,048 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2230 transitions. [2024-11-13 21:30:26,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:26,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:26,739 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 21:30:31,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 814 states and 2280 transitions. [2024-11-13 21:30:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2280 transitions. [2024-11-13 21:30:31,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:31,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:31,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,280 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 21:30:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 816 states and 2293 transitions. [2024-11-13 21:30:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2293 transitions. [2024-11-13 21:30:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:32,605 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 21:30:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 822 states and 2314 transitions. [2024-11-13 21:30:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2314 transitions. [2024-11-13 21:30:34,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:34,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:34,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,572 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 21:30:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 826 states and 2319 transitions. [2024-11-13 21:30:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2319 transitions. [2024-11-13 21:30:36,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:30:36,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:36,695 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 21:30:40,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 832 states and 2331 transitions. [2024-11-13 21:30:40,165 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2331 transitions. [2024-11-13 21:30:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:30:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:40,447 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 21:30:44,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 841 states and 2378 transitions. [2024-11-13 21:30:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2378 transitions. [2024-11-13 21:30:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:30:44,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:44,901 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 21:30:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 843 states and 2385 transitions. [2024-11-13 21:30:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2385 transitions. [2024-11-13 21:30:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:30:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,650 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 21:30:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:50,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 849 states and 2400 transitions. [2024-11-13 21:30:50,696 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2400 transitions. [2024-11-13 21:30:50,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:30:50,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:50,761 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 21:30:54,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 855 states and 2411 transitions. [2024-11-13 21:30:54,572 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2411 transitions. [2024-11-13 21:30:54,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:30:54,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:31:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 868 states and 2445 transitions. [2024-11-13 21:31:03,752 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2445 transitions. [2024-11-13 21:31:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,815 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 21:31:08,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:08,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 874 states and 2459 transitions. [2024-11-13 21:31:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2459 transitions. [2024-11-13 21:31:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:08,157 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 21:31:12,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:12,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 879 states and 2472 transitions. [2024-11-13 21:31:12,793 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2472 transitions. [2024-11-13 21:31:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:31:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:12,895 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 21:31:15,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 883 states and 2481 transitions. [2024-11-13 21:31:15,999 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2481 transitions. [2024-11-13 21:31:16,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:31:16,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:16,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:16,055 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 21:31:20,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 893 states and 2512 transitions. [2024-11-13 21:31:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2512 transitions. [2024-11-13 21:31:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:31:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:20,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:20,635 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 21:31:23,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 897 states and 2526 transitions. [2024-11-13 21:31:23,473 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2526 transitions. [2024-11-13 21:31:23,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:31:23,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,533 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 21:31:24,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:24,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 899 states and 2532 transitions. [2024-11-13 21:31:24,807 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2532 transitions. [2024-11-13 21:31:24,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:24,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,853 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 21:31:28,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:28,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 905 states and 2545 transitions. [2024-11-13 21:31:28,637 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2545 transitions. [2024-11-13 21:31:28,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:28,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:28,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:28,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:28,694 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 21:31:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 909 states and 2561 transitions. [2024-11-13 21:31:30,704 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2561 transitions. [2024-11-13 21:31:30,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:31:30,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:30,762 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 21:31:30,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 914 states and 2571 transitions. [2024-11-13 21:31:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2571 transitions. [2024-11-13 21:31:30,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:30,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:31,026 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 21:31:34,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 920 states and 2585 transitions. [2024-11-13 21:31:34,783 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2585 transitions. [2024-11-13 21:31:34,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:34,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:34,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:34,830 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 21:31:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:38,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 926 states and 2598 transitions. [2024-11-13 21:31:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2598 transitions. [2024-11-13 21:31:38,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:38,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:38,613 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 21:31:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 939 states and 2629 transitions. [2024-11-13 21:31:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2629 transitions. [2024-11-13 21:31:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:48,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:48,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,128 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 21:31:56,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 952 states and 2663 transitions. [2024-11-13 21:31:56,913 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2663 transitions. [2024-11-13 21:31:56,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:31:56,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,191 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 21:31:57,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 957 states and 2670 transitions. [2024-11-13 21:31:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2670 transitions. [2024-11-13 21:31:57,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:31:57,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,319 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 21:32:01,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:01,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 963 states and 2686 transitions. [2024-11-13 21:32:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2686 transitions. [2024-11-13 21:32:01,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:32:01,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:01,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:01,065 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 21:32:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:07,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 971 states and 2713 transitions. [2024-11-13 21:32:07,076 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2713 transitions. [2024-11-13 21:32:07,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:07,156 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 21:32:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 980 states and 2747 transitions. [2024-11-13 21:32:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2747 transitions. [2024-11-13 21:32:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:12,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:12,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:12,825 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 21:32:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 991 states and 2769 transitions. [2024-11-13 21:32:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2769 transitions. [2024-11-13 21:32:18,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:18,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,699 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 21:32:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 993 states and 2782 transitions. [2024-11-13 21:32:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2782 transitions. [2024-11-13 21:32:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:20,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,261 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 21:32:22,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:22,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 997 states and 2787 transitions. [2024-11-13 21:32:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2787 transitions. [2024-11-13 21:32:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:32:22,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,497 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 21:32:25,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1001 states and 2793 transitions. [2024-11-13 21:32:25,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2793 transitions. [2024-11-13 21:32:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:32:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:26,098 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:32:27,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1008 states and 2808 transitions. [2024-11-13 21:32:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2808 transitions. [2024-11-13 21:32:27,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:32:27,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:27,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:27,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,179 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 21:32:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:28,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1013 states and 2830 transitions. [2024-11-13 21:32:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2830 transitions. [2024-11-13 21:32:28,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:28,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:28,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,338 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 21:32:32,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:32,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1020 states and 2868 transitions. [2024-11-13 21:32:32,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2868 transitions. [2024-11-13 21:32:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:32,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:32,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:32,502 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 21:32:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1027 states and 2900 transitions. [2024-11-13 21:32:35,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2900 transitions. [2024-11-13 21:32:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:32:35,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:35,516 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 21:32:39,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1033 states and 2932 transitions. [2024-11-13 21:32:39,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2932 transitions. [2024-11-13 21:32:39,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:39,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:39,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,359 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 21:32:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1036 states and 2944 transitions. [2024-11-13 21:32:41,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2944 transitions. [2024-11-13 21:32:41,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:32:41,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,611 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 21:32:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1040 states and 2964 transitions. [2024-11-13 21:32:43,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2964 transitions. [2024-11-13 21:32:43,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:32:43,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:43,901 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 21:32:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1042 states and 2981 transitions. [2024-11-13 21:32:45,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2981 transitions. [2024-11-13 21:32:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:32:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:57,701 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 21:34:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1080 states and 3063 transitions. [2024-11-13 21:34:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3063 transitions. [2024-11-13 21:34:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:34:00,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:10,791 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 21:34:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1095 states and 3093 transitions. [2024-11-13 21:34:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3093 transitions. [2024-11-13 21:34:50,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:34:50,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:50,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:50,334 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 21:34:53,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:53,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1098 states and 3097 transitions. [2024-11-13 21:34:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3097 transitions. [2024-11-13 21:34:53,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:34:53,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:53,350 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 21:34:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1099 states and 3098 transitions. [2024-11-13 21:34:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3098 transitions. [2024-11-13 21:34:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:34:54,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:54,929 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 21:34:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:55,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1104 states and 3106 transitions. [2024-11-13 21:34:55,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3106 transitions. [2024-11-13 21:34:55,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:34:55,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:55,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:55,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:55,324 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 21:34:57,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1105 states and 3107 transitions. [2024-11-13 21:34:57,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3107 transitions. [2024-11-13 21:34:57,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:34:57,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:57,347 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 21:34:59,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:59,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1107 states and 3108 transitions. [2024-11-13 21:34:59,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3108 transitions. [2024-11-13 21:34:59,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:34:59,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:59,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:59,670 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 21:35:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1109 states and 3111 transitions. [2024-11-13 21:35:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3111 transitions. [2024-11-13 21:35:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:35:01,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,161 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 21:35:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1114 states and 3118 transitions. [2024-11-13 21:35:01,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3118 transitions. [2024-11-13 21:35:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:01,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,316 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 21:35:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:05,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1119 states and 3144 transitions. [2024-11-13 21:35:05,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3144 transitions. [2024-11-13 21:35:05,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:05,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:05,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:05,577 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 21:35:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1122 states and 3155 transitions. [2024-11-13 21:35:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3155 transitions. [2024-11-13 21:35:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:10,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:10,547 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 21:35:13,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1126 states and 3171 transitions. [2024-11-13 21:35:13,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3171 transitions. [2024-11-13 21:35:13,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:13,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:13,749 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 21:35:15,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1127 states and 3173 transitions. [2024-11-13 21:35:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3173 transitions. [2024-11-13 21:35:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:15,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:15,415 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 21:35:17,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1129 states and 3186 transitions. [2024-11-13 21:35:17,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3186 transitions. [2024-11-13 21:35:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:35:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,194 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 21:35:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1132 states and 3197 transitions. [2024-11-13 21:35:22,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3197 transitions. [2024-11-13 21:35:22,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:22,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:22,347 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 21:35:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1134 states and 3211 transitions. [2024-11-13 21:35:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3211 transitions. [2024-11-13 21:35:24,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:35:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:24,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:24,157 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 21:35:25,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1135 states and 3212 transitions. [2024-11-13 21:35:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3212 transitions. [2024-11-13 21:35:25,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:35:25,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,833 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 21:35:30,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:30,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1138 states and 3223 transitions. [2024-11-13 21:35:30,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3223 transitions. [2024-11-13 21:35:30,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:35:30,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:30,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:30,677 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 21:35:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:31,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1139 states and 3224 transitions. [2024-11-13 21:35:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3224 transitions. [2024-11-13 21:35:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:35:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:31,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,025 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 21:35:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:33,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1141 states and 3237 transitions. [2024-11-13 21:35:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3237 transitions. [2024-11-13 21:35:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:35:33,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:33,771 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 21:35:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1144 states and 3248 transitions. [2024-11-13 21:35:38,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3248 transitions. [2024-11-13 21:35:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:35:38,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,637 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 21:35:41,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:41,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1147 states and 3253 transitions. [2024-11-13 21:35:41,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3253 transitions. [2024-11-13 21:35:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:35:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:41,969 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 21:35:43,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:43,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1148 states and 3254 transitions. [2024-11-13 21:35:43,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3254 transitions. [2024-11-13 21:35:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:35:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:43,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:43,600 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 21:35:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1149 states and 3255 transitions. [2024-11-13 21:35:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3255 transitions. [2024-11-13 21:35:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:35:44,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:44,964 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 21:35:46,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1150 states and 3259 transitions. [2024-11-13 21:35:46,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3259 transitions. [2024-11-13 21:35:46,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:35:46,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,914 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 21:36:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:02,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1167 states and 3310 transitions. [2024-11-13 21:36:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3310 transitions. [2024-11-13 21:36:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:02,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:02,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:03,158 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 21:36:06,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1169 states and 3312 transitions. [2024-11-13 21:36:06,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3312 transitions. [2024-11-13 21:36:06,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:36:06,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:06,667 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 21:36:13,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:13,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1176 states and 3325 transitions. [2024-11-13 21:36:13,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3325 transitions. [2024-11-13 21:36:13,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:36:13,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:13,220 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 21:36:28,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1189 states and 3356 transitions. [2024-11-13 21:36:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3356 transitions. [2024-11-13 21:36:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:36:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,976 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 21:36:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1197 states and 3392 transitions. [2024-11-13 21:36:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3392 transitions. [2024-11-13 21:36:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:38,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:38,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:38,571 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 21:36:42,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:42,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1200 states and 3416 transitions. [2024-11-13 21:36:42,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3416 transitions. [2024-11-13 21:36:42,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:42,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:42,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:42,416 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 21:36:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1203 states and 3436 transitions. [2024-11-13 21:36:45,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3436 transitions. [2024-11-13 21:36:45,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:36:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:46,556 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 21:36:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1205 states and 3442 transitions. [2024-11-13 21:36:49,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3442 transitions. [2024-11-13 21:36:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:49,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,599 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 21:36:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1206 states and 3443 transitions. [2024-11-13 21:36:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3443 transitions. [2024-11-13 21:36:51,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:51,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:51,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:51,257 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 21:36:52,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:52,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1207 states and 3445 transitions. [2024-11-13 21:36:52,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3445 transitions. [2024-11-13 21:36:52,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:36:52,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:52,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:53,295 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 21:36:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1208 states and 3446 transitions. [2024-11-13 21:36:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3446 transitions. [2024-11-13 21:36:54,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:54,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:54,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:54,783 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 21:36:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:56,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1209 states and 3447 transitions. [2024-11-13 21:36:56,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3447 transitions. [2024-11-13 21:36:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:36:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:56,256 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 21:36:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:59,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1212 states and 3470 transitions. [2024-11-13 21:36:59,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3470 transitions. [2024-11-13 21:36:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:36:59,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:59,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,316 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 21:37:01,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1213 states and 3471 transitions. [2024-11-13 21:37:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3471 transitions. [2024-11-13 21:37:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:37:01,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:01,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:02,293 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 21:37:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1214 states and 3473 transitions. [2024-11-13 21:37:04,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3473 transitions. [2024-11-13 21:37:04,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:37:04,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,060 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 21:37:05,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:05,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1215 states and 3474 transitions. [2024-11-13 21:37:05,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3474 transitions. [2024-11-13 21:37:05,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:37:05,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:05,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,320 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 21:37:13,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:13,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1220 states and 3505 transitions. [2024-11-13 21:37:13,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3505 transitions. [2024-11-13 21:37:13,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:37:13,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:13,093 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 21:37:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1222 states and 3520 transitions. [2024-11-13 21:37:14,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3520 transitions. [2024-11-13 21:37:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:37:14,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,867 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 21:37:16,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:16,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1223 states and 3524 transitions. [2024-11-13 21:37:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3524 transitions. [2024-11-13 21:37:16,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:37:16,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:16,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:16,662 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 21:37:18,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:18,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1225 states and 3538 transitions. [2024-11-13 21:37:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3538 transitions. [2024-11-13 21:37:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:37:18,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:18,594 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 21:37:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1227 states and 3555 transitions. [2024-11-13 21:37:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3555 transitions. [2024-11-13 21:37:20,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:37:20,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:20,247 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 21:37:30,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1236 states and 3580 transitions. [2024-11-13 21:37:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3580 transitions. [2024-11-13 21:37:30,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:37:30,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,595 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 21:37:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1242 states and 3594 transitions. [2024-11-13 21:37:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3594 transitions. [2024-11-13 21:37:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:37:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:36,515 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 21:37:38,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1244 states and 3606 transitions. [2024-11-13 21:37:38,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3606 transitions. [2024-11-13 21:37:38,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:37:38,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:38,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:38,506 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 21:37:42,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:42,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1248 states and 3610 transitions. [2024-11-13 21:37:42,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3610 transitions. [2024-11-13 21:37:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:37:42,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:42,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,431 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 21:37:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1250 states and 3612 transitions. [2024-11-13 21:37:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3612 transitions. [2024-11-13 21:37:46,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:37:46,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:46,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:46,359 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 21:37:51,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1254 states and 3625 transitions. [2024-11-13 21:37:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3625 transitions. [2024-11-13 21:37:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:37:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,312 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 21:37:57,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:57,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1260 states and 3638 transitions. [2024-11-13 21:37:57,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3638 transitions. [2024-11-13 21:37:57,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:37:57,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:57,505 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 21:38:05,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1267 states and 3672 transitions. [2024-11-13 21:38:05,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3672 transitions. [2024-11-13 21:38:05,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:05,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:05,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:05,642 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 21:38:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1274 states and 3710 transitions. [2024-11-13 21:38:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3710 transitions. [2024-11-13 21:38:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:13,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:13,445 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 21:38:19,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:19,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1277 states and 3720 transitions. [2024-11-13 21:38:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3720 transitions. [2024-11-13 21:38:19,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:19,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:19,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:19,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:19,123 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 21:38:22,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1281 states and 3741 transitions. [2024-11-13 21:38:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3741 transitions. [2024-11-13 21:38:22,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:22,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,985 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 21:38:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:29,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1284 states and 3751 transitions. [2024-11-13 21:38:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3751 transitions. [2024-11-13 21:38:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:29,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:29,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:29,126 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 21:38:34,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1289 states and 3777 transitions. [2024-11-13 21:38:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3777 transitions. [2024-11-13 21:38:34,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:34,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:34,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:34,657 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 21:38:36,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1290 states and 3783 transitions. [2024-11-13 21:38:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3783 transitions. [2024-11-13 21:38:36,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:36,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:36,524 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 21:38:38,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:38,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1292 states and 3796 transitions. [2024-11-13 21:38:38,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3796 transitions. [2024-11-13 21:38:38,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:38,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:38,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:38,959 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 21:38:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1293 states and 3797 transitions. [2024-11-13 21:38:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3797 transitions. [2024-11-13 21:38:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:40,890 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 21:38:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1298 states and 3817 transitions. [2024-11-13 21:38:46,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3817 transitions. [2024-11-13 21:38:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:46,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:38:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1299 states and 3817 transitions. [2024-11-13 21:38:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3817 transitions. [2024-11-13 21:38:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:48,396 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 21:38:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1300 states and 3818 transitions. [2024-11-13 21:38:50,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3818 transitions. [2024-11-13 21:38:50,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:38:50,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:50,660 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 21:38:52,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:52,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1301 states and 3823 transitions. [2024-11-13 21:38:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3823 transitions. [2024-11-13 21:38:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:38:52,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:52,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:53,063 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 21:39:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1311 states and 3850 transitions. [2024-11-13 21:39:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3850 transitions. [2024-11-13 21:39:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:39:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:06,825 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 21:39:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1314 states and 3858 transitions. [2024-11-13 21:39:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3858 transitions. [2024-11-13 21:39:10,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:39:10,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,781 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 21:39:12,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1319 states and 3865 transitions. [2024-11-13 21:39:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3865 transitions. [2024-11-13 21:39:12,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:39:12,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:12,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:13,045 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 21:39:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1322 states and 3869 transitions. [2024-11-13 21:39:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3869 transitions. [2024-11-13 21:39:16,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:39:16,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:16,623 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 21:39:18,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1327 states and 3876 transitions. [2024-11-13 21:39:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3876 transitions. [2024-11-13 21:39:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:39:18,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat