./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product33.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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/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 f589c9222141e642cc5dd52da93380b476d19c138575c9f6da35a3e335e5e2df --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:00:31,507 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:00:31,637 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:00:31,648 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:00:31,648 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:00:31,684 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:00:31,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:00:31,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:00:31,688 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:00:31,688 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:00:31,689 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:00:31,690 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:00:31,691 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:00:31,692 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:00:31,692 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:00:31,692 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:00:31,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:31,693 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:00:31,693 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:00:31,693 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:00:31,693 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:00:31,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:00:31,693 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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/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 -> f589c9222141e642cc5dd52da93380b476d19c138575c9f6da35a3e335e5e2df [2024-11-13 22:00:32,080 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:00:32,095 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:00:32,100 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:00:32,102 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:00:32,103 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:00:32,104 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product33.cil.c Unable to find full path for "g++" [2024-11-13 22:00:34,437 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:00:34,998 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:00:35,002 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c [2024-11-13 22:00:35,034 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/data/39cfb30a3/45a6909b364a4af9b8d3955a5eae0c22/FLAGb7734b29c [2024-11-13 22:00:35,053 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/data/39cfb30a3/45a6909b364a4af9b8d3955a5eae0c22 [2024-11-13 22:00:35,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:00:35,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:00:35,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:35,059 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:00:35,065 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:00:35,066 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:35" (1/1) ... [2024-11-13 22:00:35,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@eb8d3fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:35, skipping insertion in model container [2024-11-13 22:00:35,067 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:35" (1/1) ... [2024-11-13 22:00:35,136 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:00:35,396 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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c[1934,1947] [2024-11-13 22:00:35,929 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:35,958 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:00:35,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-11-13 22:00:35,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [66] [2024-11-13 22:00:35,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [75] [2024-11-13 22:00:35,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1155] [2024-11-13 22:00:35,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [1582] [2024-11-13 22:00:35,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1628] [2024-11-13 22:00:35,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1857] [2024-11-13 22:00:35,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2145] [2024-11-13 22:00:35,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2180] [2024-11-13 22:00:35,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2546] [2024-11-13 22:00:35,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2945] [2024-11-13 22:00:35,984 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_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/sv-benchmarks/c/product-lines/email_spec6_product33.cil.c[1934,1947] [2024-11-13 22:00:36,178 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:36,221 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:00:36,222 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36 WrapperNode [2024-11-13 22:00:36,223 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:36,224 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:36,224 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:00:36,224 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:00:36,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,278 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,366 INFO L138 Inliner]: procedures = 135, calls = 217, calls flagged for inlining = 66, calls inlined = 61, statements flattened = 1105 [2024-11-13 22:00:36,366 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:36,367 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:00:36,367 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:00:36,367 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:00:36,377 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,377 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,384 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,384 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,433 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,452 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,463 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,473 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,494 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:00:36,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:00:36,499 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:00:36,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:00:36,501 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:36" (1/1) ... [2024-11-13 22:00:36,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:36,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:00:36,546 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:00:36,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7f97c08-12b0-4c81-a0e2-54d3707d8abc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:00:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:00:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:00:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:00:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:00:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:00:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:00:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:00:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:00:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:00:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:00:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:00:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:00:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:00:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:00:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:00:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:00:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:00:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:00:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:00:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:00:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:00:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:00:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 22:00:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 22:00:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:00:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:00:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:00:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:00:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:00:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:00:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:00:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:00:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:00:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:00:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:00:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:00:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:00:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:00:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:00:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:00:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:00:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:00:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:00:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:00:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:00:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:00:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:00:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:00:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:00:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:00:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:00:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:00:36,990 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:00:36,995 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:00:38,633 INFO L? ?]: Removed 505 outVars from TransFormulas that were not future-live. [2024-11-13 22:00:38,637 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:00:39,704 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:00:39,704 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:00:39,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:39 BoogieIcfgContainer [2024-11-13 22:00:39,705 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:00:39,706 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:00:39,706 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:00:39,720 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:00:39,720 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:39" (1/1) ... [2024-11-13 22:00:39,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:00:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 216 states and 293 transitions. [2024-11-13 22:00:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 293 transitions. [2024-11-13 22:00:39,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:00:39,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:40,367 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:40,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 216 states and 291 transitions. [2024-11-13 22:00:40,597 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 291 transitions. [2024-11-13 22:00:40,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:00:40,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:40,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 218 states and 304 transitions. [2024-11-13 22:00:41,228 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 304 transitions. [2024-11-13 22:00:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:00:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,496 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 221 states and 317 transitions. [2024-11-13 22:00:41,641 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 317 transitions. [2024-11-13 22:00:41,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:00:41,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 227 states and 339 transitions. [2024-11-13 22:00:42,214 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 339 transitions. [2024-11-13 22:00:42,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:00:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 232 states and 355 transitions. [2024-11-13 22:00:42,938 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 355 transitions. [2024-11-13 22:00:42,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:00:42,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:00:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 234 states and 358 transitions. [2024-11-13 22:00:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 358 transitions. [2024-11-13 22:00:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:00:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:00:43,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 236 states and 368 transitions. [2024-11-13 22:00:43,689 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 368 transitions. [2024-11-13 22:00:43,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:00:43,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:44,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 240 states and 374 transitions. [2024-11-13 22:00:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 374 transitions. [2024-11-13 22:00:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:00:44,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:44,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:44,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 247 states and 394 transitions. [2024-11-13 22:00:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 394 transitions. [2024-11-13 22:00:44,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:00:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:45,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:45,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 252 states and 401 transitions. [2024-11-13 22:00:45,179 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 401 transitions. [2024-11-13 22:00:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:00:45,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:45,404 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:45,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 257 states and 419 transitions. [2024-11-13 22:00:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 419 transitions. [2024-11-13 22:00:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:00:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:47,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 266 states and 444 transitions. [2024-11-13 22:00:47,112 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 444 transitions. [2024-11-13 22:00:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:00:47,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 277 states and 472 transitions. [2024-11-13 22:00:48,683 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 472 transitions. [2024-11-13 22:00:48,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:00:48,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:49,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 283 states and 483 transitions. [2024-11-13 22:00:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 483 transitions. [2024-11-13 22:00:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:00:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:49,301 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:00:50,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:50,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 288 states and 499 transitions. [2024-11-13 22:00:50,005 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 499 transitions. [2024-11-13 22:00:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:00:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:50,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:51,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:54,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 328 states and 604 transitions. [2024-11-13 22:00:54,855 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 604 transitions. [2024-11-13 22:00:54,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:00:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:55,026 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:00:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 330 states and 614 transitions. [2024-11-13 22:00:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 614 transitions. [2024-11-13 22:00:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:00:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:55,616 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:00:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:56,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 334 states and 623 transitions. [2024-11-13 22:00:56,553 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 623 transitions. [2024-11-13 22:00:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:00:56,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:56,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:00:58,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:58,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 343 states and 655 transitions. [2024-11-13 22:00:58,440 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 655 transitions. [2024-11-13 22:00:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:00:58,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:58,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,623 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:00:59,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 347 states and 663 transitions. [2024-11-13 22:00:59,180 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 663 transitions. [2024-11-13 22:00:59,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:00:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:02,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 360 states and 693 transitions. [2024-11-13 22:01:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 693 transitions. [2024-11-13 22:01:02,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:01:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:04,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 370 states and 732 transitions. [2024-11-13 22:01:04,501 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 732 transitions. [2024-11-13 22:01:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:01:04,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:05,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 372 states and 743 transitions. [2024-11-13 22:01:05,661 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 743 transitions. [2024-11-13 22:01:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:05,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:05,764 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:06,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 377 states and 761 transitions. [2024-11-13 22:01:06,902 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 761 transitions. [2024-11-13 22:01:06,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:06,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:06,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:07,003 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:08,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:08,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 384 states and 781 transitions. [2024-11-13 22:01:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 781 transitions. [2024-11-13 22:01:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:01:13,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:13,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 392 states and 814 transitions. [2024-11-13 22:01:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 814 transitions. [2024-11-13 22:01:13,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:01:13,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:13,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:13,417 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 407 states and 866 transitions. [2024-11-13 22:01:16,289 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 866 transitions. [2024-11-13 22:01:16,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:16,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:17,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 412 states and 885 transitions. [2024-11-13 22:01:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 885 transitions. [2024-11-13 22:01:17,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:01:17,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:17,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:18,057 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 22:01:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 417 states and 894 transitions. [2024-11-13 22:01:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 894 transitions. [2024-11-13 22:01:18,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:18,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:18,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:18,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:18,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 419 states and 903 transitions. [2024-11-13 22:01:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 903 transitions. [2024-11-13 22:01:18,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:18,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 424 states and 914 transitions. [2024-11-13 22:01:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 914 transitions. [2024-11-13 22:01:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:01:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:20,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:20,690 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:20,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:20,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 429 states and 922 transitions. [2024-11-13 22:01:20,746 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 922 transitions. [2024-11-13 22:01:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:20,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:20,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 433 states and 929 transitions. [2024-11-13 22:01:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 929 transitions. [2024-11-13 22:01:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:01:21,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,344 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 450 states and 984 transitions. [2024-11-13 22:01:25,644 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 984 transitions. [2024-11-13 22:01:25,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:01:25,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:26,330 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:27,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 456 states and 997 transitions. [2024-11-13 22:01:27,110 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 997 transitions. [2024-11-13 22:01:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:01:27,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,210 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 462 states and 1008 transitions. [2024-11-13 22:01:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1008 transitions. [2024-11-13 22:01:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:01:28,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:28,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 481 states and 1085 transitions. [2024-11-13 22:01:34,709 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1085 transitions. [2024-11-13 22:01:34,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:34,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:34,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 486 states and 1092 transitions. [2024-11-13 22:01:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1092 transitions. [2024-11-13 22:01:34,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:01:34,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:01:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 492 states and 1110 transitions. [2024-11-13 22:01:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1110 transitions. [2024-11-13 22:01:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:01:37,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:37,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 513 states and 1187 transitions. [2024-11-13 22:01:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1187 transitions. [2024-11-13 22:01:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:42,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:44,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:44,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 521 states and 1215 transitions. [2024-11-13 22:01:44,539 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1215 transitions. [2024-11-13 22:01:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:44,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 524 states and 1232 transitions. [2024-11-13 22:01:45,486 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1232 transitions. [2024-11-13 22:01:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:45,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:01:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 525 states and 1232 transitions. [2024-11-13 22:01:45,869 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1232 transitions. [2024-11-13 22:01:45,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:45,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:45,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:45,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:01:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 532 states and 1254 transitions. [2024-11-13 22:01:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1254 transitions. [2024-11-13 22:01:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:01:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 537 states and 1272 transitions. [2024-11-13 22:01:48,804 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1272 transitions. [2024-11-13 22:01:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:01:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:48,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:01:52,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 549 states and 1302 transitions. [2024-11-13 22:01:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1302 transitions. [2024-11-13 22:01:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:52,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:52,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:01:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:53,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 553 states and 1315 transitions. [2024-11-13 22:01:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1315 transitions. [2024-11-13 22:01:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:01:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:54,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 556 states and 1321 transitions. [2024-11-13 22:01:54,832 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1321 transitions. [2024-11-13 22:01:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:01:54,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:01:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:56,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 558 states and 1324 transitions. [2024-11-13 22:01:56,169 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1324 transitions. [2024-11-13 22:01:56,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:01:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:56,285 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:56,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 563 states and 1332 transitions. [2024-11-13 22:01:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1332 transitions. [2024-11-13 22:01:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:01:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 569 states and 1344 transitions. [2024-11-13 22:01:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1344 transitions. [2024-11-13 22:01:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:01:58,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:02:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:00,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 573 states and 1362 transitions. [2024-11-13 22:02:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1362 transitions. [2024-11-13 22:02:00,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:02:00,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:00,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:07,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 596 states and 1448 transitions. [2024-11-13 22:02:07,674 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1448 transitions. [2024-11-13 22:02:07,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:07,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:08,006 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:09,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:09,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 599 states and 1470 transitions. [2024-11-13 22:02:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1470 transitions. [2024-11-13 22:02:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:09,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:09,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 601 states and 1482 transitions. [2024-11-13 22:02:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1482 transitions. [2024-11-13 22:02:10,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:10,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,322 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 603 states and 1498 transitions. [2024-11-13 22:02:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1498 transitions. [2024-11-13 22:02:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:02:13,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 613 states and 1531 transitions. [2024-11-13 22:02:13,172 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1531 transitions. [2024-11-13 22:02:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:02:13,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:02:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 617 states and 1551 transitions. [2024-11-13 22:02:14,716 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1551 transitions. [2024-11-13 22:02:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:02:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:15,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 622 states and 1570 transitions. [2024-11-13 22:02:15,853 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1570 transitions. [2024-11-13 22:02:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:02:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:02:18,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 630 states and 1594 transitions. [2024-11-13 22:02:18,711 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1594 transitions. [2024-11-13 22:02:18,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:02:18,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,770 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:02:22,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 638 states and 1628 transitions. [2024-11-13 22:02:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1628 transitions. [2024-11-13 22:02:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:02:22,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:22,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 639 states and 1628 transitions. [2024-11-13 22:02:22,781 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1628 transitions. [2024-11-13 22:02:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:02:22,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,842 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:23,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 641 states and 1637 transitions. [2024-11-13 22:02:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1637 transitions. [2024-11-13 22:02:23,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:02:23,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:23,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,650 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:24,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 643 states and 1640 transitions. [2024-11-13 22:02:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1640 transitions. [2024-11-13 22:02:24,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:02:24,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,907 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 654 states and 1666 transitions. [2024-11-13 22:02:29,638 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1666 transitions. [2024-11-13 22:02:29,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:29,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,735 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 22:02:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 663 states and 1702 transitions. [2024-11-13 22:02:32,720 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1702 transitions. [2024-11-13 22:02:32,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:32,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,790 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 22:02:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 670 states and 1734 transitions. [2024-11-13 22:02:36,727 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1734 transitions. [2024-11-13 22:02:36,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:36,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:02:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 672 states and 1736 transitions. [2024-11-13 22:02:36,858 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1736 transitions. [2024-11-13 22:02:36,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:02:36,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:37,150 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:41,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 682 states and 1772 transitions. [2024-11-13 22:02:41,416 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1772 transitions. [2024-11-13 22:02:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:41,515 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:02:44,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 692 states and 1804 transitions. [2024-11-13 22:02:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1804 transitions. [2024-11-13 22:02:44,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:44,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:02:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 696 states and 1822 transitions. [2024-11-13 22:02:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1822 transitions. [2024-11-13 22:02:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 705 states and 1850 transitions. [2024-11-13 22:02:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1850 transitions. [2024-11-13 22:02:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:48,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 710 states and 1858 transitions. [2024-11-13 22:02:48,962 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1858 transitions. [2024-11-13 22:02:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:48,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:48,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 717 states and 1875 transitions. [2024-11-13 22:02:52,057 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1875 transitions. [2024-11-13 22:02:52,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:02:52,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 722 states and 1883 transitions. [2024-11-13 22:02:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1883 transitions. [2024-11-13 22:02:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:53,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 724 states and 1888 transitions. [2024-11-13 22:02:53,565 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1888 transitions. [2024-11-13 22:02:53,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:53,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:54,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:54,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 728 states and 1901 transitions. [2024-11-13 22:02:54,390 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1901 transitions. [2024-11-13 22:02:54,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:54,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:00,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:00,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 742 states and 1934 transitions. [2024-11-13 22:03:00,544 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1934 transitions. [2024-11-13 22:03:00,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:00,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:00,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:00,602 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 22:03:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 751 states and 1970 transitions. [2024-11-13 22:03:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1970 transitions. [2024-11-13 22:03:03,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:03,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:03,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:03,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:03,731 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 22:03:07,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:07,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 758 states and 2001 transitions. [2024-11-13 22:03:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2001 transitions. [2024-11-13 22:03:07,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:03:07,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:07,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:07,876 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:03:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 763 states and 2012 transitions. [2024-11-13 22:03:07,951 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2012 transitions. [2024-11-13 22:03:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:03:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:08,031 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:03:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 767 states and 2019 transitions. [2024-11-13 22:03:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2019 transitions. [2024-11-13 22:03:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:03:09,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:09,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:03:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 777 states and 2050 transitions. [2024-11-13 22:03:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2050 transitions. [2024-11-13 22:03:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:03:12,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:12,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:12,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:12,842 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:03:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 781 states and 2067 transitions. [2024-11-13 22:03:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2067 transitions. [2024-11-13 22:03:14,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:14,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:14,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:14,173 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:17,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 788 states and 2083 transitions. [2024-11-13 22:03:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2083 transitions. [2024-11-13 22:03:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,815 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:03:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 794 states and 2094 transitions. [2024-11-13 22:03:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2094 transitions. [2024-11-13 22:03:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:20,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:20,834 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 796 states and 2098 transitions. [2024-11-13 22:03:21,611 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2098 transitions. [2024-11-13 22:03:21,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:21,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 811 states and 2135 transitions. [2024-11-13 22:03:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2135 transitions. [2024-11-13 22:03:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:03:28,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:03:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 816 states and 2151 transitions. [2024-11-13 22:03:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2151 transitions. [2024-11-13 22:03:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:29,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:31,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 822 states and 2162 transitions. [2024-11-13 22:03:31,991 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2162 transitions. [2024-11-13 22:03:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:31,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:32,306 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 827 states and 2174 transitions. [2024-11-13 22:03:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2174 transitions. [2024-11-13 22:03:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:03:34,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:03:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 832 states and 2181 transitions. [2024-11-13 22:03:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2181 transitions. [2024-11-13 22:03:35,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:35,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 838 states and 2194 transitions. [2024-11-13 22:03:37,578 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2194 transitions. [2024-11-13 22:03:37,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:37,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 840 states and 2197 transitions. [2024-11-13 22:03:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2197 transitions. [2024-11-13 22:03:38,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:38,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,608 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:42,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 848 states and 2217 transitions. [2024-11-13 22:03:42,276 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2217 transitions. [2024-11-13 22:03:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:42,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,343 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 854 states and 2228 transitions. [2024-11-13 22:03:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2228 transitions. [2024-11-13 22:03:45,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:45,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,088 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:03:51,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 869 states and 2264 transitions. [2024-11-13 22:03:51,712 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2264 transitions. [2024-11-13 22:03:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:03:51,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,765 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:03:51,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 874 states and 2274 transitions. [2024-11-13 22:03:51,817 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2274 transitions. [2024-11-13 22:03:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:51,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:03:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 880 states and 2287 transitions. [2024-11-13 22:03:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2287 transitions. [2024-11-13 22:03:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:03:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:03:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 884 states and 2306 transitions. [2024-11-13 22:03:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2306 transitions. [2024-11-13 22:03:56,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:03:56,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:05,878 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:04:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 921 states and 2444 transitions. [2024-11-13 22:04:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2444 transitions. [2024-11-13 22:04:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:04:45,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,832 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:48,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 924 states and 2467 transitions. [2024-11-13 22:04:48,064 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2467 transitions. [2024-11-13 22:04:48,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:04:48,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 927 states and 2491 transitions. [2024-11-13 22:04:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2491 transitions. [2024-11-13 22:04:50,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:50,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,936 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:53,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 930 states and 2515 transitions. [2024-11-13 22:04:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2515 transitions. [2024-11-13 22:04:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:53,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 931 states and 2518 transitions. [2024-11-13 22:04:54,926 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2518 transitions. [2024-11-13 22:04:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:56,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 933 states and 2533 transitions. [2024-11-13 22:04:56,193 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2533 transitions. [2024-11-13 22:04:56,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:56,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,254 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:57,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 934 states and 2536 transitions. [2024-11-13 22:04:57,170 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2536 transitions. [2024-11-13 22:04:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:57,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:58,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 935 states and 2538 transitions. [2024-11-13 22:04:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2538 transitions. [2024-11-13 22:04:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:58,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,277 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:04:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 937 states and 2553 transitions. [2024-11-13 22:04:59,575 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2553 transitions. [2024-11-13 22:04:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:04:59,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:05:00,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 939 states and 2570 transitions. [2024-11-13 22:05:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2570 transitions. [2024-11-13 22:05:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:05:00,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,799 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:05:06,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 944 states and 2614 transitions. [2024-11-13 22:05:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2614 transitions. [2024-11-13 22:05:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:05:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:07,327 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:05:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:08,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 946 states and 2627 transitions. [2024-11-13 22:05:08,704 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2627 transitions. [2024-11-13 22:05:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:05:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:05:09,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 947 states and 2628 transitions. [2024-11-13 22:05:09,882 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2628 transitions. [2024-11-13 22:05:09,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:05:09,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:05:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 949 states and 2647 transitions. [2024-11-13 22:05:13,462 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2647 transitions. [2024-11-13 22:05:13,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:13,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:17,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 956 states and 2679 transitions. [2024-11-13 22:05:17,895 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2679 transitions. [2024-11-13 22:05:17,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:05:17,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:23,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 964 states and 2708 transitions. [2024-11-13 22:05:23,970 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2708 transitions. [2024-11-13 22:05:23,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:23,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:24,024 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 971 states and 2743 transitions. [2024-11-13 22:05:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2743 transitions. [2024-11-13 22:05:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:28,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 976 states and 2766 transitions. [2024-11-13 22:05:32,162 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2766 transitions. [2024-11-13 22:05:32,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:32,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,219 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:35,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 979 states and 2778 transitions. [2024-11-13 22:05:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2778 transitions. [2024-11-13 22:05:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:35,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,724 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 984 states and 2806 transitions. [2024-11-13 22:05:39,449 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2806 transitions. [2024-11-13 22:05:39,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:39,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:39,534 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 985 states and 2811 transitions. [2024-11-13 22:05:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2811 transitions. [2024-11-13 22:05:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:40,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:42,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 987 states and 2826 transitions. [2024-11-13 22:05:42,322 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2826 transitions. [2024-11-13 22:05:42,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:05:42,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:05:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 993 states and 2853 transitions. [2024-11-13 22:05:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2853 transitions. [2024-11-13 22:05:48,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:48,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 995 states and 2872 transitions. [2024-11-13 22:05:50,205 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2872 transitions. [2024-11-13 22:05:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 997 states and 2875 transitions. [2024-11-13 22:05:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2875 transitions. [2024-11-13 22:05:53,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:05:53,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,226 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:05:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1002 states and 2898 transitions. [2024-11-13 22:05:57,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2898 transitions. [2024-11-13 22:05:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:57,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:05:59,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1004 states and 2902 transitions. [2024-11-13 22:05:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2902 transitions. [2024-11-13 22:05:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:05:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:06:02,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1006 states and 2905 transitions. [2024-11-13 22:06:02,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2905 transitions. [2024-11-13 22:06:02,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:06:02,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,612 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:06:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1008 states and 2907 transitions. [2024-11-13 22:06:03,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2907 transitions. [2024-11-13 22:06:03,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:06:03,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,870 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:06:05,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1010 states and 2922 transitions. [2024-11-13 22:06:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2922 transitions. [2024-11-13 22:06:05,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:05,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,332 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:06:20,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1027 states and 2969 transitions. [2024-11-13 22:06:20,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2969 transitions. [2024-11-13 22:06:20,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,904 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:06:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1034 states and 2982 transitions. [2024-11-13 22:06:26,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2982 transitions. [2024-11-13 22:06:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:26,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:06:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1042 states and 3008 transitions. [2024-11-13 22:06:33,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3008 transitions. [2024-11-13 22:06:33,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:06:33,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,398 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 22:06:39,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1051 states and 3037 transitions. [2024-11-13 22:06:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3037 transitions. [2024-11-13 22:06:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:06:39,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:39,099 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:06:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1053 states and 3040 transitions. [2024-11-13 22:06:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3040 transitions. [2024-11-13 22:06:42,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:06:42,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:42,400 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 22:06:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1060 states and 3064 transitions. [2024-11-13 22:06:49,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3064 transitions. [2024-11-13 22:06:49,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:06:49,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:06:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1062 states and 3066 transitions. [2024-11-13 22:06:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3066 transitions. [2024-11-13 22:06:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:06:52,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:06:53,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1067 states and 3085 transitions. [2024-11-13 22:06:53,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3085 transitions. [2024-11-13 22:06:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:53,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:56,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1071 states and 3091 transitions. [2024-11-13 22:06:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3091 transitions. [2024-11-13 22:06:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:06:58,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1073 states and 3107 transitions. [2024-11-13 22:06:58,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3107 transitions. [2024-11-13 22:06:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:58,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:58,265 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:07:00,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1075 states and 3109 transitions. [2024-11-13 22:07:00,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3109 transitions. [2024-11-13 22:07:00,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:07:00,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:00,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:07:05,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1079 states and 3137 transitions. [2024-11-13 22:07:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3137 transitions. [2024-11-13 22:07:05,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:07:05,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,270 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:07:12,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1085 states and 3169 transitions. [2024-11-13 22:07:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3169 transitions. [2024-11-13 22:07:12,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:07:12,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:07:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1086 states and 3170 transitions. [2024-11-13 22:07:13,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3170 transitions. [2024-11-13 22:07:13,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:07:13,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:07:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1088 states and 3172 transitions. [2024-11-13 22:07:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3172 transitions. [2024-11-13 22:07:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:07:17,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:07:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:19,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1090 states and 3176 transitions. [2024-11-13 22:07:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3176 transitions. [2024-11-13 22:07:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:07:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:19,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:19,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,907 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:08:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1127 states and 3284 transitions. [2024-11-13 22:08:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3284 transitions. [2024-11-13 22:08:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:08:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:08:27,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1132 states and 3293 transitions. [2024-11-13 22:08:27,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3293 transitions. [2024-11-13 22:08:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:08:27,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:08:32,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1136 states and 3302 transitions. [2024-11-13 22:08:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3302 transitions. [2024-11-13 22:08:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:08:32,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1137 states and 3305 transitions. [2024-11-13 22:08:34,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3305 transitions. [2024-11-13 22:08:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:08:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,408 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:08:34,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1142 states and 3313 transitions. [2024-11-13 22:08:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3313 transitions. [2024-11-13 22:08:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:41,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1150 states and 3346 transitions. [2024-11-13 22:08:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3346 transitions. [2024-11-13 22:08:41,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:41,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,195 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1151 states and 3348 transitions. [2024-11-13 22:08:42,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3348 transitions. [2024-11-13 22:08:42,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:42,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,521 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:47,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1155 states and 3358 transitions. [2024-11-13 22:08:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3358 transitions. [2024-11-13 22:08:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:47,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,670 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1156 states and 3361 transitions. [2024-11-13 22:08:49,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3361 transitions. [2024-11-13 22:08:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:08:49,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,164 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:08:51,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1158 states and 3364 transitions. [2024-11-13 22:08:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3364 transitions. [2024-11-13 22:08:51,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:08:51,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:51,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1160 states and 3370 transitions. [2024-11-13 22:08:51,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3370 transitions. [2024-11-13 22:08:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:51,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:08:55,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1163 states and 3376 transitions. [2024-11-13 22:08:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3376 transitions. [2024-11-13 22:08:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:08:55,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:55,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:08:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:57,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1165 states and 3390 transitions. [2024-11-13 22:08:57,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3390 transitions. [2024-11-13 22:08:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:08:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:57,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:57,666 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:09:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1168 states and 3399 transitions. [2024-11-13 22:09:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3399 transitions. [2024-11-13 22:09:00,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:00,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:09:01,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1170 states and 3413 transitions. [2024-11-13 22:09:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3413 transitions. [2024-11-13 22:09:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:09:01,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:09:03,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1171 states and 3416 transitions. [2024-11-13 22:09:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3416 transitions. [2024-11-13 22:09:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:03,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,250 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:09:04,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:04,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1173 states and 3432 transitions. [2024-11-13 22:09:04,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3432 transitions. [2024-11-13 22:09:04,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:04,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:04,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:04,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:17,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1185 states and 3467 transitions. [2024-11-13 22:09:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3467 transitions. [2024-11-13 22:09:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:17,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:09:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1191 states and 3488 transitions. [2024-11-13 22:09:25,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3488 transitions. [2024-11-13 22:09:25,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:25,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,458 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 22:09:26,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1196 states and 3495 transitions. [2024-11-13 22:09:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3495 transitions. [2024-11-13 22:09:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:09:26,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,909 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:09:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1197 states and 3498 transitions. [2024-11-13 22:09:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3498 transitions. [2024-11-13 22:09:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:28,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:28,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:28,604 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 22:09:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1202 states and 3505 transitions. [2024-11-13 22:09:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3505 transitions. [2024-11-13 22:09:29,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:09:29,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:29,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:30,011 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:09:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:31,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1203 states and 3508 transitions. [2024-11-13 22:09:31,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3508 transitions. [2024-11-13 22:09:31,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:31,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:31,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:31,559 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:09:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1210 states and 3540 transitions. [2024-11-13 22:09:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3540 transitions. [2024-11-13 22:09:36,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:09:36,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,756 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 22:09:37,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:37,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1215 states and 3547 transitions. [2024-11-13 22:09:37,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3547 transitions. [2024-11-13 22:09:37,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:37,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:37,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:37,810 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:09:43,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1222 states and 3584 transitions. [2024-11-13 22:09:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3584 transitions. [2024-11-13 22:09:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:43,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:43,600 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:09:51,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:51,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1229 states and 3619 transitions. [2024-11-13 22:09:51,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3619 transitions. [2024-11-13 22:09:51,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:51,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:51,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:51,263 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:09:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1233 states and 3639 transitions. [2024-11-13 22:09:55,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3639 transitions. [2024-11-13 22:09:55,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:55,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:55,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:09:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1235 states and 3643 transitions. [2024-11-13 22:09:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3643 transitions. [2024-11-13 22:09:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:09:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:10:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1241 states and 3670 transitions. [2024-11-13 22:10:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3670 transitions. [2024-11-13 22:10:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:10:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:04,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:04,351 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:10:05,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:05,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1242 states and 3671 transitions. [2024-11-13 22:10:05,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3671 transitions. [2024-11-13 22:10:05,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:10:05,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:05,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,951 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.