./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product31.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_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/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_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/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_5ff3290d-a825-4eb9-b480-45906a4b1e25/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 c46ce92d5d51a05028bbc31057066da504d1448a24c04513108ae9144a2ce103 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:52:03,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:52:03,144 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:52:03,149 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:52:03,149 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:52:03,172 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:52:03,172 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:52:03,173 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:52:03,173 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:52:03,173 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:52:03,173 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:52:03,174 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:52:03,175 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:52:03,175 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:52:03,175 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:52:03,175 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:52:03,175 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:52:03,175 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:52:03,176 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:52:03,176 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:52:03,176 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:52:03,176 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:52:03,176 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:52:03,176 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:52:03,177 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:52:03,177 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:52:03,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:52:03,177 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_5ff3290d-a825-4eb9-b480-45906a4b1e25/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 -> c46ce92d5d51a05028bbc31057066da504d1448a24c04513108ae9144a2ce103 [2024-11-13 16:52:03,478 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:52:03,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:52:03,492 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:52:03,494 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:52:03,494 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:52:03,496 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec0_product31.cil.c Unable to find full path for "g++" [2024-11-13 16:52:05,434 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:52:05,920 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:52:05,921 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/sv-benchmarks/c/product-lines/email_spec0_product31.cil.c [2024-11-13 16:52:05,949 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/data/201eedc34/bfa64979273647aab75721ff16b4a4df/FLAGfbb903fdb [2024-11-13 16:52:05,970 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/data/201eedc34/bfa64979273647aab75721ff16b4a4df [2024-11-13 16:52:05,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:52:05,975 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:52:05,978 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:52:05,978 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:52:05,982 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:52:05,983 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:52:05" (1/1) ... [2024-11-13 16:52:05,985 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3350159a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:05, skipping insertion in model container [2024-11-13 16:52:05,985 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:52:05" (1/1) ... [2024-11-13 16:52:06,069 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:52:06,671 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_5ff3290d-a825-4eb9-b480-45906a4b1e25/sv-benchmarks/c/product-lines/email_spec0_product31.cil.c[35932,35945] [2024-11-13 16:52:06,772 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:52:06,786 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:52:06,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-13 16:52:06,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [460] [2024-11-13 16:52:06,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [826] [2024-11-13 16:52:06,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1051] [2024-11-13 16:52:06,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1356] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1716] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1736] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1771] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1780] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2847] [2024-11-13 16:52:06,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2982] [2024-11-13 16:52:06,896 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_5ff3290d-a825-4eb9-b480-45906a4b1e25/sv-benchmarks/c/product-lines/email_spec0_product31.cil.c[35932,35945] [2024-11-13 16:52:06,938 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:52:06,969 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:52:06,970 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06 WrapperNode [2024-11-13 16:52:06,970 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:52:06,971 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:52:06,971 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:52:06,971 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:52:06,978 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,006 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,057 INFO L138 Inliner]: procedures = 131, calls = 203, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1019 [2024-11-13 16:52:07,057 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:52:07,058 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:52:07,058 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:52:07,058 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:52:07,066 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,066 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,072 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,073 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,104 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,122 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,128 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,135 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:52:07,143 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:52:07,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:52:07,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:52:07,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:52:06" (1/1) ... [2024-11-13 16:52:07,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:52:07,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:52:07,182 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:52:07,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5ff3290d-a825-4eb9-b480-45906a4b1e25/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 16:52:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 16:52:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 16:52:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:52:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:52:07,243 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:52:07,243 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 16:52:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 16:52:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:52:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:52:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 16:52:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 16:52:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 16:52:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 16:52:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:52:07,244 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:52:07,244 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:52:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:52:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:52:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:52:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:52:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 16:52:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 16:52:07,245 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 16:52:07,245 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 16:52:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:52:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:52:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:52:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:52:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:52:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:52:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 16:52:07,246 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 16:52:07,246 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:52:07,247 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:52:07,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:52:07,475 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:52:07,478 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:52:08,596 INFO L? ?]: Removed 473 outVars from TransFormulas that were not future-live. [2024-11-13 16:52:08,597 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:52:09,305 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:52:09,306 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:52:09,306 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:52:09 BoogieIcfgContainer [2024-11-13 16:52:09,306 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:52:09,307 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:52:09,307 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:52:09,322 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:52:09,323 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:52:09" (1/1) ... [2024-11-13 16:52:09,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:52:09,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:09,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 198 states and 267 transitions. [2024-11-13 16:52:09,390 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 267 transitions. [2024-11-13 16:52:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:52:09,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:09,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 198 states and 265 transitions. [2024-11-13 16:52:10,088 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 265 transitions. [2024-11-13 16:52:10,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:52:10,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:10,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 200 states and 278 transitions. [2024-11-13 16:52:10,614 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 278 transitions. [2024-11-13 16:52:10,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:52:10,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:10,875 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:10,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 203 states and 291 transitions. [2024-11-13 16:52:10,993 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 291 transitions. [2024-11-13 16:52:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:52:10,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:10,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:11,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,290 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 209 states and 313 transitions. [2024-11-13 16:52:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 313 transitions. [2024-11-13 16:52:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:11,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:52:11,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 214 states and 329 transitions. [2024-11-13 16:52:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 329 transitions. [2024-11-13 16:52:11,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:11,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:52:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 218 states and 342 transitions. [2024-11-13 16:52:12,393 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 342 transitions. [2024-11-13 16:52:12,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:52:12,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,631 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:52:12,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 222 states and 348 transitions. [2024-11-13 16:52:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 348 transitions. [2024-11-13 16:52:12,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:12,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:12,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:13,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 229 states and 368 transitions. [2024-11-13 16:52:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 368 transitions. [2024-11-13 16:52:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:52:13,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:13,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:13,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 234 states and 375 transitions. [2024-11-13 16:52:13,750 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 375 transitions. [2024-11-13 16:52:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:52:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:13,947 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 239 states and 393 transitions. [2024-11-13 16:52:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 393 transitions. [2024-11-13 16:52:14,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:52:14,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:14,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:14,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:15,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:15,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 248 states and 418 transitions. [2024-11-13 16:52:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 418 transitions. [2024-11-13 16:52:15,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:52:15,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:15,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:15,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:16,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:16,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 259 states and 446 transitions. [2024-11-13 16:52:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 446 transitions. [2024-11-13 16:52:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:52:16,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:16,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:17,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:17,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 265 states and 457 transitions. [2024-11-13 16:52:17,279 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 457 transitions. [2024-11-13 16:52:17,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:52:17,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:17,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:17,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:18,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 270 states and 473 transitions. [2024-11-13 16:52:18,105 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 473 transitions. [2024-11-13 16:52:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:52:18,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:18,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:18,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,503 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 314 states and 585 transitions. [2024-11-13 16:52:24,110 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 585 transitions. [2024-11-13 16:52:24,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:52:24,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,268 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:24,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 316 states and 595 transitions. [2024-11-13 16:52:24,746 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 595 transitions. [2024-11-13 16:52:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:52:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:25,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 320 states and 603 transitions. [2024-11-13 16:52:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 603 transitions. [2024-11-13 16:52:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:52:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,890 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 16:52:26,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 324 states and 611 transitions. [2024-11-13 16:52:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 611 transitions. [2024-11-13 16:52:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:52:26,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,492 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:28,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 337 states and 641 transitions. [2024-11-13 16:52:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 641 transitions. [2024-11-13 16:52:28,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:52:28,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:28,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,454 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 368 states and 741 transitions. [2024-11-13 16:52:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 741 transitions. [2024-11-13 16:52:46,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:52:46,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:46,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:52:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 373 states and 769 transitions. [2024-11-13 16:52:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 769 transitions. [2024-11-13 16:52:49,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:52:49,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:49,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:49,798 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:51,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 378 states and 787 transitions. [2024-11-13 16:52:51,595 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 787 transitions. [2024-11-13 16:52:51,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:52:51,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:51,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:51,678 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:52:54,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 385 states and 812 transitions. [2024-11-13 16:52:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 812 transitions. [2024-11-13 16:52:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:52:54,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:52:55,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:55,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 387 states and 815 transitions. [2024-11-13 16:52:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 815 transitions. [2024-11-13 16:52:55,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:52:55,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:55,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:55,868 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:01,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:01,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 402 states and 866 transitions. [2024-11-13 16:53:01,475 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 866 transitions. [2024-11-13 16:53:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:53:01,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:01,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:01,548 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:53:03,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:03,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 407 states and 884 transitions. [2024-11-13 16:53:03,160 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 884 transitions. [2024-11-13 16:53:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:53:03,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:03,348 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:05,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:05,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 414 states and 899 transitions. [2024-11-13 16:53:05,003 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 899 transitions. [2024-11-13 16:53:05,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:53:05,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:05,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:05,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:53:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:06,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 416 states and 908 transitions. [2024-11-13 16:53:06,130 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 908 transitions. [2024-11-13 16:53:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:53:06,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:06,245 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:53:08,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:08,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 421 states and 924 transitions. [2024-11-13 16:53:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 924 transitions. [2024-11-13 16:53:08,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:53:08,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 426 states and 932 transitions. [2024-11-13 16:53:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 932 transitions. [2024-11-13 16:53:09,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:53:09,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:09,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:10,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 428 states and 945 transitions. [2024-11-13 16:53:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 945 transitions. [2024-11-13 16:53:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:53:10,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:10,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:11,610 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 16:53:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:15,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 438 states and 983 transitions. [2024-11-13 16:53:15,873 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 983 transitions. [2024-11-13 16:53:15,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:53:15,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:15,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:16,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:53:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 449 states and 1016 transitions. [2024-11-13 16:53:21,470 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1016 transitions. [2024-11-13 16:53:21,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:53:21,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,576 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 453 states and 1023 transitions. [2024-11-13 16:53:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1023 transitions. [2024-11-13 16:53:21,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:53:21,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:22,269 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 470 states and 1080 transitions. [2024-11-13 16:53:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1080 transitions. [2024-11-13 16:53:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:53:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:29,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:53:30,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 476 states and 1093 transitions. [2024-11-13 16:53:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1093 transitions. [2024-11-13 16:53:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:53:30,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:30,236 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:53:32,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:32,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 482 states and 1104 transitions. [2024-11-13 16:53:32,746 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1104 transitions. [2024-11-13 16:53:32,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:53:32,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:32,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 501 states and 1185 transitions. [2024-11-13 16:53:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1185 transitions. [2024-11-13 16:53:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:53:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:41,827 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 506 states and 1192 transitions. [2024-11-13 16:53:41,905 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1192 transitions. [2024-11-13 16:53:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:53:41,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:42,422 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 512 states and 1210 transitions. [2024-11-13 16:53:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1210 transitions. [2024-11-13 16:53:45,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:53:45,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:45,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:53:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:55,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 533 states and 1291 transitions. [2024-11-13 16:53:55,711 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1291 transitions. [2024-11-13 16:53:55,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:53:55,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:55,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:55,774 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 542 states and 1320 transitions. [2024-11-13 16:54:00,165 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1320 transitions. [2024-11-13 16:54:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:54:00,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:01,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 544 states and 1335 transitions. [2024-11-13 16:54:01,024 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1335 transitions. [2024-11-13 16:54:01,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:01,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:01,079 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:54:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 545 states and 1335 transitions. [2024-11-13 16:54:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1335 transitions. [2024-11-13 16:54:01,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:01,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:01,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 16:54:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 552 states and 1365 transitions. [2024-11-13 16:54:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1365 transitions. [2024-11-13 16:54:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:54:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:54:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:05,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 557 states and 1384 transitions. [2024-11-13 16:54:05,891 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1384 transitions. [2024-11-13 16:54:05,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:54:05,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:54:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:11,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 569 states and 1418 transitions. [2024-11-13 16:54:11,985 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1418 transitions. [2024-11-13 16:54:11,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:11,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:12,053 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 573 states and 1432 transitions. [2024-11-13 16:54:14,753 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1432 transitions. [2024-11-13 16:54:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:14,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:14,825 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:15,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:15,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 575 states and 1448 transitions. [2024-11-13 16:54:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1448 transitions. [2024-11-13 16:54:15,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:15,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:15,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:15,655 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:17,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 578 states and 1454 transitions. [2024-11-13 16:54:17,713 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1454 transitions. [2024-11-13 16:54:17,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:54:17,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,995 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:28,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 601 states and 1544 transitions. [2024-11-13 16:54:28,761 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1544 transitions. [2024-11-13 16:54:28,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:28,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:28,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:29,103 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 608 states and 1586 transitions. [2024-11-13 16:54:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1586 transitions. [2024-11-13 16:54:33,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:33,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:33,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:33,537 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 612 states and 1616 transitions. [2024-11-13 16:54:35,126 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1616 transitions. [2024-11-13 16:54:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:35,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:54:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 614 states and 1632 transitions. [2024-11-13 16:54:35,921 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1632 transitions. [2024-11-13 16:54:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:35,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 624 states and 1668 transitions. [2024-11-13 16:54:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1668 transitions. [2024-11-13 16:54:41,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:41,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,673 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 628 states and 1690 transitions. [2024-11-13 16:54:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1690 transitions. [2024-11-13 16:54:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:54:43,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:44,824 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:54:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 632 states and 1701 transitions. [2024-11-13 16:54:44,899 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1701 transitions. [2024-11-13 16:54:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:54:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:54:45,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:45,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 633 states and 1705 transitions. [2024-11-13 16:54:45,648 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1705 transitions. [2024-11-13 16:54:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:54:45,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:50,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:50,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 641 states and 1736 transitions. [2024-11-13 16:54:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1736 transitions. [2024-11-13 16:54:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:54:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:54:54,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:54,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 649 states and 1765 transitions. [2024-11-13 16:54:54,149 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1765 transitions. [2024-11-13 16:54:54,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:54,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:54,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:54:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 654 states and 1784 transitions. [2024-11-13 16:54:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1784 transitions. [2024-11-13 16:54:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:54:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:55,564 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:55:02,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 667 states and 1824 transitions. [2024-11-13 16:55:02,709 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1824 transitions. [2024-11-13 16:55:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:55:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:55:04,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:04,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 669 states and 1829 transitions. [2024-11-13 16:55:04,776 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1829 transitions. [2024-11-13 16:55:04,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:55:04,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:04,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:04,925 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:55:06,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:06,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 671 states and 1832 transitions. [2024-11-13 16:55:06,802 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1832 transitions. [2024-11-13 16:55:06,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:55:06,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:55:07,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:07,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 673 states and 1843 transitions. [2024-11-13 16:55:07,868 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1843 transitions. [2024-11-13 16:55:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:55:07,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:07,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:08,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 677 states and 1851 transitions. [2024-11-13 16:55:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1851 transitions. [2024-11-13 16:55:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:55:08,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:09,041 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 686 states and 1887 transitions. [2024-11-13 16:55:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1887 transitions. [2024-11-13 16:55:13,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:55:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:13,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,423 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:17,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 693 states and 1922 transitions. [2024-11-13 16:55:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1922 transitions. [2024-11-13 16:55:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:55:17,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:18,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:19,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:19,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 695 states and 1930 transitions. [2024-11-13 16:55:19,779 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1930 transitions. [2024-11-13 16:55:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:55:19,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:19,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:19,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:19,855 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:55:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 696 states and 1934 transitions. [2024-11-13 16:55:20,731 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1934 transitions. [2024-11-13 16:55:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:55:20,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:20,817 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:55:20,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:20,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 698 states and 1936 transitions. [2024-11-13 16:55:20,876 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1936 transitions. [2024-11-13 16:55:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:55:20,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:20,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:27,485 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:56:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:19,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 751 states and 2102 transitions. [2024-11-13 16:56:19,545 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2102 transitions. [2024-11-13 16:56:19,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:56:19,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:27,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 761 states and 2137 transitions. [2024-11-13 16:56:27,396 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2137 transitions. [2024-11-13 16:56:27,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:56:27,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:27,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:56:40,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 761 states and 2135 transitions. [2024-11-13 16:56:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2135 transitions. [2024-11-13 16:56:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:56:40,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 765 states and 2157 transitions. [2024-11-13 16:56:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2157 transitions. [2024-11-13 16:56:44,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:56:44,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:56:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 767 states and 2161 transitions. [2024-11-13 16:56:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2161 transitions. [2024-11-13 16:56:46,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:56:46,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:56:51,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 774 states and 2180 transitions. [2024-11-13 16:56:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2180 transitions. [2024-11-13 16:56:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:56:51,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,088 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:56:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:54,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 779 states and 2197 transitions. [2024-11-13 16:56:54,577 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2197 transitions. [2024-11-13 16:56:54,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:56:54,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:54,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:01,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:01,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 789 states and 2225 transitions. [2024-11-13 16:57:01,251 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2225 transitions. [2024-11-13 16:57:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:57:01,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 791 states and 2228 transitions. [2024-11-13 16:57:03,883 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2228 transitions. [2024-11-13 16:57:03,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:57:03,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 793 states and 2233 transitions. [2024-11-13 16:57:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2233 transitions. [2024-11-13 16:57:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:57:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,963 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 16:57:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:16,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 804 states and 2252 transitions. [2024-11-13 16:57:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2252 transitions. [2024-11-13 16:57:16,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:57:16,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:57:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:20,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 812 states and 2286 transitions. [2024-11-13 16:57:20,668 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2286 transitions. [2024-11-13 16:57:20,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:57:20,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:20,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:20,749 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:57:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:34,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 826 states and 2322 transitions. [2024-11-13 16:57:34,109 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2322 transitions. [2024-11-13 16:57:34,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:57:34,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:34,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:34,380 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:57:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 835 states and 2359 transitions. [2024-11-13 16:57:40,927 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2359 transitions. [2024-11-13 16:57:40,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:57:40,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:40,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:41,013 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:57:48,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 842 states and 2395 transitions. [2024-11-13 16:57:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2395 transitions. [2024-11-13 16:57:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:57:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,649 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 16:57:53,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:53,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 845 states and 2407 transitions. [2024-11-13 16:57:53,197 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2407 transitions. [2024-11-13 16:57:53,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:57:53,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:53,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:03,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 855 states and 2441 transitions. [2024-11-13 16:58:03,718 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2441 transitions. [2024-11-13 16:58:03,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:58:03,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:03,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:03,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:03,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:58:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 861 states and 2466 transitions. [2024-11-13 16:58:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2466 transitions. [2024-11-13 16:58:12,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:12,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:15,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 866 states and 2482 transitions. [2024-11-13 16:58:15,667 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2482 transitions. [2024-11-13 16:58:15,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:15,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,734 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:58:21,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 872 states and 2493 transitions. [2024-11-13 16:58:21,324 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2493 transitions. [2024-11-13 16:58:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:21,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:24,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 874 states and 2496 transitions. [2024-11-13 16:58:24,499 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2496 transitions. [2024-11-13 16:58:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:24,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:26,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 876 states and 2500 transitions. [2024-11-13 16:58:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2500 transitions. [2024-11-13 16:58:26,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:26,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:26,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,380 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:43,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 891 states and 2543 transitions. [2024-11-13 16:58:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2543 transitions. [2024-11-13 16:58:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:58:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:43,565 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:58:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:48,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 898 states and 2558 transitions. [2024-11-13 16:58:48,496 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2558 transitions. [2024-11-13 16:58:48,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:58:48,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:48,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:48,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:48,548 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 16:58:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 904 states and 2569 transitions. [2024-11-13 16:58:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2569 transitions. [2024-11-13 16:58:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:58:53,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:53,649 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:58:56,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 909 states and 2584 transitions. [2024-11-13 16:58:56,729 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2584 transitions. [2024-11-13 16:58:56,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:58:56,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,823 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 16:58:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 914 states and 2598 transitions. [2024-11-13 16:58:56,918 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2598 transitions. [2024-11-13 16:58:56,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:58:56,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:06,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 922 states and 2626 transitions. [2024-11-13 16:59:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2626 transitions. [2024-11-13 16:59:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:59:06,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:06,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:06,908 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 924 states and 2629 transitions. [2024-11-13 16:59:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2629 transitions. [2024-11-13 16:59:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:59:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:08,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:15,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 930 states and 2640 transitions. [2024-11-13 16:59:15,264 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2640 transitions. [2024-11-13 16:59:15,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:59:15,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,346 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:59:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 945 states and 2682 transitions. [2024-11-13 16:59:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2682 transitions. [2024-11-13 16:59:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:59:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:59:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:38,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 951 states and 2695 transitions. [2024-11-13 16:59:38,327 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2695 transitions. [2024-11-13 16:59:38,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:59:38,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:59:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:45,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 957 states and 2723 transitions. [2024-11-13 16:59:45,953 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2723 transitions. [2024-11-13 16:59:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:59:45,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:45,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,027 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 16:59:49,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:49,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 960 states and 2746 transitions. [2024-11-13 16:59:49,558 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2746 transitions. [2024-11-13 16:59:49,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:59:49,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:49,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:49,661 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 16:59:53,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 963 states and 2766 transitions. [2024-11-13 16:59:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2766 transitions. [2024-11-13 16:59:53,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:59:53,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:53,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:53,222 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 16:59:56,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:56,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 965 states and 2771 transitions. [2024-11-13 16:59:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2771 transitions. [2024-11-13 16:59:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:59:56,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 973 states and 2802 transitions. [2024-11-13 17:00:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2802 transitions. [2024-11-13 17:00:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:03,833 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 17:00:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 976 states and 2822 transitions. [2024-11-13 17:00:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2822 transitions. [2024-11-13 17:00:08,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:00:08,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:10,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 977 states and 2836 transitions. [2024-11-13 17:00:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2836 transitions. [2024-11-13 17:00:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:10,170 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 17:00:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:11,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 978 states and 2838 transitions. [2024-11-13 17:00:11,985 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2838 transitions. [2024-11-13 17:00:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:12,052 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 17:00:15,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:15,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 981 states and 2864 transitions. [2024-11-13 17:00:15,136 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2864 transitions. [2024-11-13 17:00:15,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:15,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:15,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:15,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:15,207 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 17:00:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 983 states and 2880 transitions. [2024-11-13 17:00:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2880 transitions. [2024-11-13 17:00:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:17,268 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 17:00:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 984 states and 2881 transitions. [2024-11-13 17:00:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2881 transitions. [2024-11-13 17:00:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:18,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,054 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 17:00:20,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 985 states and 2883 transitions. [2024-11-13 17:00:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2883 transitions. [2024-11-13 17:00:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:20,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:20,895 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 17:00:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:22,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 986 states and 2885 transitions. [2024-11-13 17:00:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2885 transitions. [2024-11-13 17:00:22,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 17:00:22,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:22,717 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 17:00:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:24,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 988 states and 2902 transitions. [2024-11-13 17:00:24,582 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2902 transitions. [2024-11-13 17:00:24,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:00:24,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:24,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:24,700 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 990 states and 2912 transitions. [2024-11-13 17:00:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2912 transitions. [2024-11-13 17:00:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:00:26,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 991 states and 2918 transitions. [2024-11-13 17:00:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2918 transitions. [2024-11-13 17:00:28,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 17:00:28,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:28,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:28,525 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:30,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:30,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 995 states and 2939 transitions. [2024-11-13 17:00:30,164 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2939 transitions. [2024-11-13 17:00:30,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 17:00:30,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:32,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 997 states and 2951 transitions. [2024-11-13 17:00:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2951 transitions. [2024-11-13 17:00:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 17:00:32,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:32,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:35,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 999 states and 2958 transitions. [2024-11-13 17:00:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2958 transitions. [2024-11-13 17:00:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:35,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:00:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1001 states and 2961 transitions. [2024-11-13 17:00:39,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2961 transitions. [2024-11-13 17:00:39,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 17:00:39,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:39,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:39,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:39,444 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:00:43,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1003 states and 2965 transitions. [2024-11-13 17:00:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2965 transitions. [2024-11-13 17:00:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:00:43,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:43,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:43,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:46,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1005 states and 2969 transitions. [2024-11-13 17:00:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2969 transitions. [2024-11-13 17:00:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:00:46,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:47,051 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:51,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:51,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1011 states and 2985 transitions. [2024-11-13 17:00:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2985 transitions. [2024-11-13 17:00:51,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:00:51,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:51,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:51,577 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:00:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1017 states and 3004 transitions. [2024-11-13 17:00:58,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3004 transitions. [2024-11-13 17:00:58,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:00:58,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:01:02,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1019 states and 3008 transitions. [2024-11-13 17:01:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3008 transitions. [2024-11-13 17:01:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:01:02,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:03:01,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:01,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1073 states and 3179 transitions. [2024-11-13 17:03:01,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3179 transitions. [2024-11-13 17:03:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:03:01,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:01,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:03:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:21,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1088 states and 3208 transitions. [2024-11-13 17:03:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3208 transitions. [2024-11-13 17:03:21,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:03:21,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:21,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:22,361 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 17:03:44,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:44,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1101 states and 3266 transitions. [2024-11-13 17:03:44,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3266 transitions. [2024-11-13 17:03:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:03:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:44,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:44,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:47,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1103 states and 3272 transitions. [2024-11-13 17:03:47,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3272 transitions. [2024-11-13 17:03:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:03:47,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:04:00,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:00,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1112 states and 3302 transitions. [2024-11-13 17:04:00,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3302 transitions. [2024-11-13 17:04:00,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:04:00,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:00,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:00,321 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:04:00,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:00,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1117 states and 3313 transitions. [2024-11-13 17:04:00,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3313 transitions. [2024-11-13 17:04:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:00,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:00,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:00,658 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:04:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1121 states and 3320 transitions. [2024-11-13 17:04:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3320 transitions. [2024-11-13 17:04:07,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 17:04:07,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:04:29,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:29,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1136 states and 3349 transitions. [2024-11-13 17:04:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3349 transitions. [2024-11-13 17:04:29,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 17:04:29,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:29,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:04:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1140 states and 3356 transitions. [2024-11-13 17:04:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3356 transitions. [2024-11-13 17:04:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 17:04:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:04:46,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:46,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1147 states and 3368 transitions. [2024-11-13 17:04:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3368 transitions. [2024-11-13 17:04:46,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 17:04:46,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:04:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:50,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1149 states and 3371 transitions. [2024-11-13 17:04:50,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3371 transitions. [2024-11-13 17:04:50,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 17:04:50,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:50,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:50,839 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 17:04:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:50,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1154 states and 3381 transitions. [2024-11-13 17:04:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3381 transitions. [2024-11-13 17:04:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:04:50,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:51,048 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:04:54,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:54,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1156 states and 3385 transitions. [2024-11-13 17:04:54,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3385 transitions. [2024-11-13 17:04:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 17:04:54,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:04:58,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1158 states and 3389 transitions. [2024-11-13 17:04:58,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3389 transitions. [2024-11-13 17:04:58,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:04:58,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:58,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:58,732 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:05:08,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:08,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1165 states and 3420 transitions. [2024-11-13 17:05:08,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3420 transitions. [2024-11-13 17:05:08,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 17:05:08,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:08,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 17:05:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1167 states and 3431 transitions. [2024-11-13 17:05:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3431 transitions. [2024-11-13 17:05:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 17:05:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:17,707 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.