./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product32.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_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/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_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/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_d7517f82-1983-407f-afe9-eb87125497e3/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 23422b93e8eb894b39d133f7e6eb45372f0db0df72df3fa3f3890b8e90f2fd0e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:29:27,442 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:29:27,510 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:29:27,515 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:29:27,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:29:27,547 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:29:27,547 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:29:27,548 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:29:27,548 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:29:27,548 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:29:27,548 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:29:27,548 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:29:27,549 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:29:27,550 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:29:27,552 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:29:27,553 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:29:27,553 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:29:27,553 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:29:27,553 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:29:27,553 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:29:27,553 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:29:27,553 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:29:27,554 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:29:27,554 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:29:27,554 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_d7517f82-1983-407f-afe9-eb87125497e3/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 -> 23422b93e8eb894b39d133f7e6eb45372f0db0df72df3fa3f3890b8e90f2fd0e [2024-11-13 20:29:27,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:29:27,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:29:27,907 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:29:27,909 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:29:27,909 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:29:27,911 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec1_product32.cil.c Unable to find full path for "g++" [2024-11-13 20:29:30,285 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:29:30,756 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:29:30,760 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/sv-benchmarks/c/product-lines/email_spec1_product32.cil.c [2024-11-13 20:29:30,780 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/data/32d33f404/2ce0a330f71b48dbbdccb5a881991b7b/FLAGbfbb3c19e [2024-11-13 20:29:30,797 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/data/32d33f404/2ce0a330f71b48dbbdccb5a881991b7b [2024-11-13 20:29:30,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:29:30,802 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:29:30,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:29:30,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:29:30,809 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:29:30,811 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:29:30" (1/1) ... [2024-11-13 20:29:30,812 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cff011a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:30, skipping insertion in model container [2024-11-13 20:29:30,812 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:29:30" (1/1) ... [2024-11-13 20:29:30,869 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:29:31,634 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_d7517f82-1983-407f-afe9-eb87125497e3/sv-benchmarks/c/product-lines/email_spec1_product32.cil.c[65472,65485] [2024-11-13 20:29:31,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:29:31,663 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:29:31,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 20:29:31,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [97] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [326] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [757] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [1156] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1185] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1202] [2024-11-13 20:29:31,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1568] [2024-11-13 20:29:31,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2640] [2024-11-13 20:29:31,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2776] [2024-11-13 20:29:31,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3064] [2024-11-13 20:29:31,851 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_d7517f82-1983-407f-afe9-eb87125497e3/sv-benchmarks/c/product-lines/email_spec1_product32.cil.c[65472,65485] [2024-11-13 20:29:31,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:29:31,905 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:29:31,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31 WrapperNode [2024-11-13 20:29:31,907 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:29:31,908 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:29:31,909 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:29:31,910 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:29:31,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:31,943 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,012 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 984 [2024-11-13 20:29:32,012 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:29:32,013 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:29:32,014 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:29:32,014 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:29:32,030 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,031 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,038 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,061 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,087 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,100 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,107 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,124 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:29:32,124 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:29:32,125 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:29:32,125 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:29:32,130 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:29:31" (1/1) ... [2024-11-13 20:29:32,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:29:32,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:29:32,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:29:32,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7517f82-1983-407f-afe9-eb87125497e3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:29:32,251 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:29:32,251 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:29:32,251 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 20:29:32,252 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 20:29:32,252 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:29:32,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:29:32,252 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 20:29:32,252 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 20:29:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:29:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:29:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:29:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:29:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 20:29:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 20:29:32,254 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:29:32,254 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:29:32,254 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:29:32,254 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:29:32,254 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:29:32,254 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:29:32,255 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:29:32,255 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:29:32,256 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:29:32,256 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:29:32,256 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:29:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:29:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:29:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:29:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:29:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:29:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:29:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:29:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 20:29:32,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:29:32,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:29:32,563 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:29:32,566 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:29:34,294 INFO L? ?]: Removed 536 outVars from TransFormulas that were not future-live. [2024-11-13 20:29:34,294 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:29:35,382 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:29:35,383 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:29:35,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:29:35 BoogieIcfgContainer [2024-11-13 20:29:35,383 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:29:35,386 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:29:35,386 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:29:35,398 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:29:35,399 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:29:35" (1/1) ... [2024-11-13 20:29:35,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:29:35,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:35,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 292 transitions. [2024-11-13 20:29:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 292 transitions. [2024-11-13 20:29:35,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:29:35,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:36,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 219 states and 290 transitions. [2024-11-13 20:29:36,212 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 290 transitions. [2024-11-13 20:29:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:29:36,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:36,652 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:36,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 221 states and 303 transitions. [2024-11-13 20:29:36,704 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 303 transitions. [2024-11-13 20:29:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:29:36,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:36,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:37,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 224 states and 316 transitions. [2024-11-13 20:29:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 316 transitions. [2024-11-13 20:29:37,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:29:37,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:37,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:37,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 230 states and 338 transitions. [2024-11-13 20:29:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 338 transitions. [2024-11-13 20:29:37,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:29:37,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:37,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:37,970 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 354 transitions. [2024-11-13 20:29:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 354 transitions. [2024-11-13 20:29:38,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:29:38,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:38,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:39,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 242 states and 377 transitions. [2024-11-13 20:29:39,184 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 377 transitions. [2024-11-13 20:29:39,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:29:39,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:39,469 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:39,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 246 states and 382 transitions. [2024-11-13 20:29:39,560 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 382 transitions. [2024-11-13 20:29:39,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:29:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:39,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 248 states and 385 transitions. [2024-11-13 20:29:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 385 transitions. [2024-11-13 20:29:39,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:29:39,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:29:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:40,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 250 states and 396 transitions. [2024-11-13 20:29:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 396 transitions. [2024-11-13 20:29:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:29:40,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 259 states and 420 transitions. [2024-11-13 20:29:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 420 transitions. [2024-11-13 20:29:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:29:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:41,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:41,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:42,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 264 states and 435 transitions. [2024-11-13 20:29:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 435 transitions. [2024-11-13 20:29:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:29:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:42,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:42,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:42,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 269 states and 442 transitions. [2024-11-13 20:29:42,486 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 442 transitions. [2024-11-13 20:29:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:29:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:42,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:44,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 280 states and 469 transitions. [2024-11-13 20:29:44,044 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 469 transitions. [2024-11-13 20:29:44,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:29:44,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:44,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:44,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 286 states and 481 transitions. [2024-11-13 20:29:44,505 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 481 transitions. [2024-11-13 20:29:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:44,695 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:46,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 299 states and 510 transitions. [2024-11-13 20:29:46,215 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 510 transitions. [2024-11-13 20:29:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:46,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:29:46,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 303 states and 519 transitions. [2024-11-13 20:29:46,758 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 519 transitions. [2024-11-13 20:29:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:46,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,866 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 20:29:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 308 states and 534 transitions. [2024-11-13 20:29:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 534 transitions. [2024-11-13 20:29:47,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:47,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:47,756 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 317 states and 563 transitions. [2024-11-13 20:29:48,493 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 563 transitions. [2024-11-13 20:29:48,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:48,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,595 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 20:29:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 319 states and 573 transitions. [2024-11-13 20:29:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 573 transitions. [2024-11-13 20:29:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:29:48,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,979 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 20:29:49,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:49,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 322 states and 577 transitions. [2024-11-13 20:29:49,425 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 577 transitions. [2024-11-13 20:29:49,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:49,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:49,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,612 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:29:51,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:51,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 337 states and 621 transitions. [2024-11-13 20:29:51,566 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 621 transitions. [2024-11-13 20:29:51,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:29:51,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:51,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:29:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:52,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 341 states and 627 transitions. [2024-11-13 20:29:52,243 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 627 transitions. [2024-11-13 20:29:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:52,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:52,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:52,337 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 20:29:53,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:53,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 346 states and 642 transitions. [2024-11-13 20:29:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 642 transitions. [2024-11-13 20:29:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:53,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:53,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:53,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:53,331 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 20:29:54,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:54,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 353 states and 660 transitions. [2024-11-13 20:29:54,420 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 660 transitions. [2024-11-13 20:29:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:29:54,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:30:04,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 389 states and 771 transitions. [2024-11-13 20:30:04,877 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 771 transitions. [2024-11-13 20:30:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:30:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:30:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 391 states and 785 transitions. [2024-11-13 20:30:07,374 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 785 transitions. [2024-11-13 20:30:07,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:07,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:07,631 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:12,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 408 states and 837 transitions. [2024-11-13 20:30:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 837 transitions. [2024-11-13 20:30:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:12,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:12,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 413 states and 845 transitions. [2024-11-13 20:30:12,971 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 845 transitions. [2024-11-13 20:30:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:12,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:12,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:13,061 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 20:30:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 418 states and 862 transitions. [2024-11-13 20:30:14,718 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 862 transitions. [2024-11-13 20:30:14,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:14,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:14,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:14,805 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 20:30:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 425 states and 881 transitions. [2024-11-13 20:30:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 881 transitions. [2024-11-13 20:30:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:17,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:17,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:17,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:18,812 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:30:22,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:22,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 436 states and 916 transitions. [2024-11-13 20:30:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 916 transitions. [2024-11-13 20:30:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:30:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:23,067 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:23,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:23,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 437 states and 916 transitions. [2024-11-13 20:30:23,625 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 916 transitions. [2024-11-13 20:30:23,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:30:23,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:23,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:23,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 443 states and 927 transitions. [2024-11-13 20:30:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 927 transitions. [2024-11-13 20:30:25,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:30:25,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:25,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:25,676 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:31,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 462 states and 981 transitions. [2024-11-13 20:30:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 981 transitions. [2024-11-13 20:30:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:30:31,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:31,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:32,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 468 states and 999 transitions. [2024-11-13 20:30:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 999 transitions. [2024-11-13 20:30:32,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:32,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:32,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 473 states and 1006 transitions. [2024-11-13 20:30:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1006 transitions. [2024-11-13 20:30:33,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:30:33,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:33,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 478 states and 1013 transitions. [2024-11-13 20:30:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1013 transitions. [2024-11-13 20:30:33,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:30:33,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:34,188 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:40,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:40,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 499 states and 1072 transitions. [2024-11-13 20:30:40,766 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1072 transitions. [2024-11-13 20:30:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:40,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:40,999 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:30:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 522 states and 1134 transitions. [2024-11-13 20:30:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1134 transitions. [2024-11-13 20:30:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:30:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:50,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:50,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 526 states and 1148 transitions. [2024-11-13 20:30:50,578 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1148 transitions. [2024-11-13 20:30:50,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:30:50,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:50,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:50,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:30:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 527 states and 1149 transitions. [2024-11-13 20:30:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1149 transitions. [2024-11-13 20:30:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,037 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:30:55,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:55,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 539 states and 1177 transitions. [2024-11-13 20:30:55,901 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1177 transitions. [2024-11-13 20:30:55,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:30:55,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:55,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:55,978 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:30:57,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:57,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 544 states and 1189 transitions. [2024-11-13 20:30:57,261 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1189 transitions. [2024-11-13 20:30:57,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:30:57,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:57,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:57,343 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:31:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 551 states and 1211 transitions. [2024-11-13 20:31:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1211 transitions. [2024-11-13 20:31:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:31:00,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:03,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:03,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 559 states and 1235 transitions. [2024-11-13 20:31:03,353 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1235 transitions. [2024-11-13 20:31:03,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:31:03,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:03,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:03,441 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 561 states and 1248 transitions. [2024-11-13 20:31:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1248 transitions. [2024-11-13 20:31:04,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:31:04,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:04,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:04,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:04,616 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:31:29,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:29,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 607 states and 1354 transitions. [2024-11-13 20:31:29,189 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1354 transitions. [2024-11-13 20:31:29,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:31:29,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:29,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,310 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:31:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 611 states and 1364 transitions. [2024-11-13 20:31:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1364 transitions. [2024-11-13 20:31:30,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:31:30,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:30,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,062 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 20:31:35,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 620 states and 1404 transitions. [2024-11-13 20:31:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1404 transitions. [2024-11-13 20:31:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:31:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:35,394 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 20:31:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:37,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 626 states and 1428 transitions. [2024-11-13 20:31:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1428 transitions. [2024-11-13 20:31:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:31:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:31:38,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 628 states and 1430 transitions. [2024-11-13 20:31:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1430 transitions. [2024-11-13 20:31:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:31:38,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:38,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:31:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 630 states and 1434 transitions. [2024-11-13 20:31:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1434 transitions. [2024-11-13 20:31:40,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:31:40,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:40,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:40,120 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:31:41,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:41,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 635 states and 1446 transitions. [2024-11-13 20:31:41,866 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1446 transitions. [2024-11-13 20:31:41,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:31:41,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:31:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 648 states and 1474 transitions. [2024-11-13 20:31:48,795 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1474 transitions. [2024-11-13 20:31:48,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:31:48,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:31:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:50,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 654 states and 1495 transitions. [2024-11-13 20:31:50,285 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1495 transitions. [2024-11-13 20:31:50,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:50,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:50,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:55,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:55,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 664 states and 1525 transitions. [2024-11-13 20:31:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1525 transitions. [2024-11-13 20:31:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 667 states and 1542 transitions. [2024-11-13 20:31:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1542 transitions. [2024-11-13 20:31:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:57,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:57,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:58,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:58,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 669 states and 1556 transitions. [2024-11-13 20:31:58,665 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1556 transitions. [2024-11-13 20:31:58,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:58,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:58,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:58,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:58,794 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:31:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 671 states and 1569 transitions. [2024-11-13 20:31:59,717 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1569 transitions. [2024-11-13 20:31:59,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:31:59,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:59,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:59,807 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:00,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 673 states and 1581 transitions. [2024-11-13 20:32:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1581 transitions. [2024-11-13 20:32:00,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:32:00,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:00,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:00,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:05,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 679 states and 1590 transitions. [2024-11-13 20:32:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1590 transitions. [2024-11-13 20:32:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,126 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 684 states and 1601 transitions. [2024-11-13 20:32:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1601 transitions. [2024-11-13 20:32:05,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:05,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,253 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 20:32:08,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 693 states and 1636 transitions. [2024-11-13 20:32:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1636 transitions. [2024-11-13 20:32:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,967 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 20:32:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 699 states and 1656 transitions. [2024-11-13 20:32:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1656 transitions. [2024-11-13 20:32:11,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:32:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:32:17,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 707 states and 1689 transitions. [2024-11-13 20:32:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1689 transitions. [2024-11-13 20:32:17,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:32:17,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:17,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:18,005 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:19,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:19,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 712 states and 1700 transitions. [2024-11-13 20:32:19,692 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1700 transitions. [2024-11-13 20:32:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:32:19,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:19,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:26,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 725 states and 1730 transitions. [2024-11-13 20:32:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1730 transitions. [2024-11-13 20:32:26,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:26,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:26,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 730 states and 1737 transitions. [2024-11-13 20:32:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1737 transitions. [2024-11-13 20:32:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:29,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:32:29,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:29,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 735 states and 1745 transitions. [2024-11-13 20:32:29,590 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1745 transitions. [2024-11-13 20:32:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:29,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:29,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:29,738 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:32,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 740 states and 1752 transitions. [2024-11-13 20:32:32,912 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1752 transitions. [2024-11-13 20:32:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:32,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:32,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:32,984 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:38,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 748 states and 1775 transitions. [2024-11-13 20:32:38,693 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1775 transitions. [2024-11-13 20:32:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:41,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:41,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 752 states and 1792 transitions. [2024-11-13 20:32:41,544 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1792 transitions. [2024-11-13 20:32:41,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:32:41,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:41,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:41,661 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:32:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 754 states and 1795 transitions. [2024-11-13 20:32:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1795 transitions. [2024-11-13 20:32:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:48,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:48,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 760 states and 1806 transitions. [2024-11-13 20:32:48,069 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1806 transitions. [2024-11-13 20:32:48,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:32:48,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:48,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:48,216 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:32:49,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 761 states and 1806 transitions. [2024-11-13 20:32:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1806 transitions. [2024-11-13 20:32:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:52,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 766 states and 1817 transitions. [2024-11-13 20:32:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1817 transitions. [2024-11-13 20:32:52,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:52,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:52,243 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:56,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:56,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 772 states and 1832 transitions. [2024-11-13 20:32:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1832 transitions. [2024-11-13 20:32:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:32:58,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 774 states and 1836 transitions. [2024-11-13 20:32:58,056 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1836 transitions. [2024-11-13 20:32:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:32:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:33:05,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 785 states and 1858 transitions. [2024-11-13 20:33:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1858 transitions. [2024-11-13 20:33:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:33:05,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:05,406 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:33:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 795 states and 1887 transitions. [2024-11-13 20:33:13,838 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1887 transitions. [2024-11-13 20:33:13,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:33:13,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:13,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:13,933 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:33:17,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:17,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 799 states and 1900 transitions. [2024-11-13 20:33:17,734 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1900 transitions. [2024-11-13 20:33:17,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:33:17,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:17,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:33:17,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 804 states and 1910 transitions. [2024-11-13 20:33:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1910 transitions. [2024-11-13 20:33:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:33:17,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:17,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:33:23,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:23,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 812 states and 1940 transitions. [2024-11-13 20:33:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1940 transitions. [2024-11-13 20:33:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:33:23,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:23,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:24,038 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:33:24,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:24,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 814 states and 1943 transitions. [2024-11-13 20:33:24,984 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1943 transitions. [2024-11-13 20:33:24,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:33:24,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:24,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:34:13,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:13,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 849 states and 2019 transitions. [2024-11-13 20:34:13,942 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2019 transitions. [2024-11-13 20:34:13,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:34:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:34:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 854 states and 2029 transitions. [2024-11-13 20:34:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2029 transitions. [2024-11-13 20:34:17,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:34:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:34:32,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 872 states and 2091 transitions. [2024-11-13 20:34:32,600 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2091 transitions. [2024-11-13 20:34:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:34:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:32,693 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:34:34,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:34,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 874 states and 2094 transitions. [2024-11-13 20:34:34,491 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2094 transitions. [2024-11-13 20:34:34,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:34:34,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:34,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:34,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:34,628 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:34:40,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:40,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 880 states and 2109 transitions. [2024-11-13 20:34:40,781 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2109 transitions. [2024-11-13 20:34:40,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:34:40,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:34:50,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 891 states and 2130 transitions. [2024-11-13 20:34:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2130 transitions. [2024-11-13 20:34:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:34:50,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:50,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 904 states and 2152 transitions. [2024-11-13 20:35:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2152 transitions. [2024-11-13 20:35:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:35:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:35:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 909 states and 2159 transitions. [2024-11-13 20:35:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2159 transitions. [2024-11-13 20:35:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:35:11,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:11,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:11,948 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:35:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:13,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 910 states and 2160 transitions. [2024-11-13 20:35:13,369 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2160 transitions. [2024-11-13 20:35:13,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:13,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:13,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,452 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:35:17,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:17,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 914 states and 2166 transitions. [2024-11-13 20:35:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2166 transitions. [2024-11-13 20:35:17,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:35:17,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:23,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 920 states and 2178 transitions. [2024-11-13 20:35:23,761 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2178 transitions. [2024-11-13 20:35:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:23,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,864 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 20:35:25,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 922 states and 2192 transitions. [2024-11-13 20:35:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2192 transitions. [2024-11-13 20:35:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:25,724 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 20:35:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:28,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 926 states and 2198 transitions. [2024-11-13 20:35:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2198 transitions. [2024-11-13 20:35:28,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:35:28,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:32,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 930 states and 2216 transitions. [2024-11-13 20:35:32,765 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2216 transitions. [2024-11-13 20:35:32,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:35:32,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:32,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:32,924 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 20:35:35,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 937 states and 2232 transitions. [2024-11-13 20:35:35,251 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2232 transitions. [2024-11-13 20:35:35,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:35:35,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:35,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 946 states and 2259 transitions. [2024-11-13 20:35:44,286 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2259 transitions. [2024-11-13 20:35:44,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:35:44,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,348 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 948 states and 2266 transitions. [2024-11-13 20:35:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2266 transitions. [2024-11-13 20:35:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:35:46,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:35:50,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 952 states and 2272 transitions. [2024-11-13 20:35:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2272 transitions. [2024-11-13 20:35:50,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:50,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:50,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,346 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:35:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 957 states and 2282 transitions. [2024-11-13 20:35:53,005 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2282 transitions. [2024-11-13 20:35:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:35:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:56,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:56,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 961 states and 2293 transitions. [2024-11-13 20:35:56,314 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2293 transitions. [2024-11-13 20:35:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:35:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:56,414 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:35:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:59,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 963 states and 2295 transitions. [2024-11-13 20:35:59,754 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2295 transitions. [2024-11-13 20:35:59,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:35:59,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:59,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:36:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 965 states and 2297 transitions. [2024-11-13 20:36:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2297 transitions. [2024-11-13 20:36:01,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:01,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:36:07,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:07,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 972 states and 2323 transitions. [2024-11-13 20:36:07,897 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2323 transitions. [2024-11-13 20:36:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:36:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:07,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:07,990 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:36:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 983 states and 2344 transitions. [2024-11-13 20:36:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2344 transitions. [2024-11-13 20:36:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:20,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:20,710 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:36:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 988 states and 2365 transitions. [2024-11-13 20:36:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2365 transitions. [2024-11-13 20:36:25,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:36:25,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:25,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:25,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:25,358 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:36:28,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:28,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 993 states and 2392 transitions. [2024-11-13 20:36:28,208 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2392 transitions. [2024-11-13 20:36:28,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:36:28,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:28,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:28,284 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:36:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1000 states and 2419 transitions. [2024-11-13 20:36:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2419 transitions. [2024-11-13 20:36:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:36:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:36:37,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1003 states and 2436 transitions. [2024-11-13 20:36:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2436 transitions. [2024-11-13 20:36:37,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:36:37,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:37,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:36:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1012 states and 2466 transitions. [2024-11-13 20:36:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2466 transitions. [2024-11-13 20:36:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:36:47,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:57,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1020 states and 2490 transitions. [2024-11-13 20:36:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2490 transitions. [2024-11-13 20:36:57,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:36:57,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:00,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:00,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1023 states and 2505 transitions. [2024-11-13 20:37:00,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2505 transitions. [2024-11-13 20:37:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:00,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:37:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:03,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1025 states and 2516 transitions. [2024-11-13 20:37:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2516 transitions. [2024-11-13 20:37:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:03,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:07,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1028 states and 2531 transitions. [2024-11-13 20:37:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2531 transitions. [2024-11-13 20:37:07,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:07,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:09,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1030 states and 2543 transitions. [2024-11-13 20:37:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2543 transitions. [2024-11-13 20:37:09,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:09,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:09,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:37:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1032 states and 2556 transitions. [2024-11-13 20:37:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2556 transitions. [2024-11-13 20:37:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:37:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:10,959 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 20:37:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1034 states and 2558 transitions. [2024-11-13 20:37:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2558 transitions. [2024-11-13 20:37:13,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:37:13,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:37:16,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1040 states and 2571 transitions. [2024-11-13 20:37:16,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2571 transitions. [2024-11-13 20:37:16,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:16,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,017 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:37:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1044 states and 2583 transitions. [2024-11-13 20:37:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2583 transitions. [2024-11-13 20:37:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:37:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:37:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1053 states and 2609 transitions. [2024-11-13 20:37:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2609 transitions. [2024-11-13 20:37:28,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:37:28,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:28,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:28,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:37:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1069 states and 2637 transitions. [2024-11-13 20:37:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2637 transitions. [2024-11-13 20:37:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:37:53,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:53,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:37:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:57,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1075 states and 2650 transitions. [2024-11-13 20:37:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2650 transitions. [2024-11-13 20:37:57,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:37:57,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:57,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:58,197 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:38:02,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1081 states and 2661 transitions. [2024-11-13 20:38:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2661 transitions. [2024-11-13 20:38:02,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:38:02,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:02,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:38:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1088 states and 2675 transitions. [2024-11-13 20:38:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2675 transitions. [2024-11-13 20:38:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:38:06,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,103 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:38:20,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:20,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1101 states and 2700 transitions. [2024-11-13 20:38:20,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2700 transitions. [2024-11-13 20:38:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:20,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:20,095 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:25,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:25,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1108 states and 2725 transitions. [2024-11-13 20:38:25,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2725 transitions. [2024-11-13 20:38:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:25,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:25,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:25,693 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:31,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:31,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1115 states and 2751 transitions. [2024-11-13 20:38:31,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2751 transitions. [2024-11-13 20:38:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:38:31,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:31,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:38:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:34,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1120 states and 2771 transitions. [2024-11-13 20:38:34,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2771 transitions. [2024-11-13 20:38:34,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:34,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:34,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:34,608 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 20:38:39,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1125 states and 2778 transitions. [2024-11-13 20:38:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2778 transitions. [2024-11-13 20:38:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:39,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:39,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:39,700 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 20:38:44,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1130 states and 2785 transitions. [2024-11-13 20:38:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2785 transitions. [2024-11-13 20:38:44,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:44,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:44,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:44,433 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 20:38:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:49,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1135 states and 2792 transitions. [2024-11-13 20:38:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2792 transitions. [2024-11-13 20:38:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:38:49,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:00,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:00,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1145 states and 2814 transitions. [2024-11-13 20:39:00,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2814 transitions. [2024-11-13 20:39:00,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:39:00,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:00,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:39:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1149 states and 2827 transitions. [2024-11-13 20:39:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2827 transitions. [2024-11-13 20:39:04,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:39:04,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:05,781 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:39:11,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1155 states and 2851 transitions. [2024-11-13 20:39:11,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2851 transitions. [2024-11-13 20:39:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:39:11,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:39:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1161 states and 2864 transitions. [2024-11-13 20:39:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2864 transitions. [2024-11-13 20:39:18,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:39:18,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:18,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:18,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1167 states and 2884 transitions. [2024-11-13 20:39:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2884 transitions. [2024-11-13 20:39:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:39:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:25,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:28,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1170 states and 2898 transitions. [2024-11-13 20:39:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2898 transitions. [2024-11-13 20:39:28,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:39:28,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:28,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:28,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:39:35,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:35,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1178 states and 2922 transitions. [2024-11-13 20:39:35,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2922 transitions. [2024-11-13 20:39:35,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:39:35,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:35,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:35,935 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:39:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1180 states and 2934 transitions. [2024-11-13 20:39:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2934 transitions. [2024-11-13 20:39:37,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:39:37,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:37,594 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 20:39:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1185 states and 2949 transitions. [2024-11-13 20:39:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2949 transitions. [2024-11-13 20:39:37,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:39:37,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:37,735 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:39:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:46,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1194 states and 2974 transitions. [2024-11-13 20:39:46,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2974 transitions. [2024-11-13 20:39:46,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:39:46,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:46,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:46,092 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:39:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1200 states and 2985 transitions. [2024-11-13 20:39:53,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2985 transitions. [2024-11-13 20:39:53,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:39:53,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:53,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:54,294 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:39:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1204 states and 2992 transitions. [2024-11-13 20:39:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2992 transitions. [2024-11-13 20:39:57,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:39:57,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:57,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:58,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:40:10,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1217 states and 3032 transitions. [2024-11-13 20:40:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3032 transitions. [2024-11-13 20:40:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:10,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:10,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:10,417 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:40:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:10,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1222 states and 3043 transitions. [2024-11-13 20:40:10,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3043 transitions. [2024-11-13 20:40:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:10,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:10,566 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 20:40:15,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:15,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1227 states and 3050 transitions. [2024-11-13 20:40:15,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3050 transitions. [2024-11-13 20:40:15,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:40:15,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:40:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:23,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1237 states and 3084 transitions. [2024-11-13 20:40:23,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3084 transitions. [2024-11-13 20:40:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:40:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:24,344 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:40:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1246 states and 3120 transitions. [2024-11-13 20:40:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3120 transitions. [2024-11-13 20:40:32,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:32,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:32,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:32,078 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 20:40:37,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:37,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1251 states and 3127 transitions. [2024-11-13 20:40:37,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3127 transitions. [2024-11-13 20:40:37,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:37,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:37,183 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:40:51,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:51,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1263 states and 3152 transitions. [2024-11-13 20:40:51,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3152 transitions. [2024-11-13 20:40:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:51,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:40:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:58,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1269 states and 3165 transitions. [2024-11-13 20:40:58,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3165 transitions. [2024-11-13 20:40:58,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:40:58,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:58,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:07,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1275 states and 3182 transitions. [2024-11-13 20:41:07,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3182 transitions. [2024-11-13 20:41:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:07,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:07,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:07,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:10,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1278 states and 3195 transitions. [2024-11-13 20:41:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3195 transitions. [2024-11-13 20:41:10,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:41:10,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:10,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:10,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:41:12,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1280 states and 3206 transitions. [2024-11-13 20:41:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3206 transitions. [2024-11-13 20:41:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:41:12,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:12,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:41:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:16,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1283 states and 3212 transitions. [2024-11-13 20:41:16,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3212 transitions. [2024-11-13 20:41:16,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:16,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:16,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:18,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:18,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1285 states and 3225 transitions. [2024-11-13 20:41:18,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3225 transitions. [2024-11-13 20:41:18,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:18,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:18,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:22,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1289 states and 3230 transitions. [2024-11-13 20:41:22,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3230 transitions. [2024-11-13 20:41:22,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:41:22,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:22,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:41:23,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1294 states and 3245 transitions. [2024-11-13 20:41:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3245 transitions. [2024-11-13 20:41:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:23,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:23,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:41:24,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1295 states and 3247 transitions. [2024-11-13 20:41:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3247 transitions. [2024-11-13 20:41:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:24,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:25,032 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:35,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1304 states and 3268 transitions. [2024-11-13 20:41:35,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3268 transitions. [2024-11-13 20:41:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:35,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,598 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:41:43,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:43,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1310 states and 3279 transitions. [2024-11-13 20:41:43,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3279 transitions. [2024-11-13 20:41:43,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:41:43,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:43,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:41:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1312 states and 3282 transitions. [2024-11-13 20:41:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3282 transitions. [2024-11-13 20:41:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:41:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:41:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1314 states and 3284 transitions. [2024-11-13 20:41:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3284 transitions. [2024-11-13 20:41:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:41:50,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:50,403 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:41:57,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1320 states and 3296 transitions. [2024-11-13 20:41:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3296 transitions. [2024-11-13 20:41:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:41:57,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:57,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:42:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1322 states and 3300 transitions. [2024-11-13 20:42:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3300 transitions. [2024-11-13 20:42:00,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:00,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:00,446 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 20:42:05,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1327 states and 3307 transitions. [2024-11-13 20:42:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3307 transitions. [2024-11-13 20:42:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:42:05,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:05,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:05,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:42:14,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1333 states and 3319 transitions. [2024-11-13 20:42:14,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3319 transitions. [2024-11-13 20:42:14,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:14,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:14,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:42:14,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:14,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1338 states and 3332 transitions. [2024-11-13 20:42:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3332 transitions. [2024-11-13 20:42:14,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:42:14,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:14,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:42:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1343 states and 3342 transitions. [2024-11-13 20:42:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3342 transitions. [2024-11-13 20:42:18,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:18,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:18,266 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 20:42:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:23,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1348 states and 3349 transitions. [2024-11-13 20:42:23,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3349 transitions. [2024-11-13 20:42:23,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:23,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:23,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:23,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:23,259 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:42:38,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:38,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1360 states and 3374 transitions. [2024-11-13 20:42:38,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3374 transitions. [2024-11-13 20:42:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:42:38,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:38,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.