./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product23.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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product23.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/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 aa34593061e3e0a5eeea5cc3a3930a050ef50f60dff03c88799c643f69d7f641 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:25:58,986 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:25:59,086 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:25:59,093 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:25:59,095 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:25:59,131 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:25:59,134 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:25:59,134 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:25:59,135 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:25:59,135 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:25:59,136 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:25:59,136 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:25:59,137 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:25:59,137 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:25:59,138 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:25:59,138 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:25:59,138 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:25:59,138 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:25:59,139 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:25:59,139 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:25:59,140 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:25:59,140 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:25:59,140 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:25:59,141 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:25:59,141 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:25:59,141 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:25:59,141 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:25:59,141 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:25:59,141 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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/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 -> aa34593061e3e0a5eeea5cc3a3930a050ef50f60dff03c88799c643f69d7f641 [2024-11-13 21:25:59,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:25:59,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:25:59,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:25:59,574 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:25:59,578 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:25:59,579 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec4_product23.cil.c Unable to find full path for "g++" [2024-11-13 21:26:01,628 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:26:02,027 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:26:02,030 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c [2024-11-13 21:26:02,048 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/data/6338ba3ca/765ac8f7b38e4e29962dcfb2aca38849/FLAG6fb6329c9 [2024-11-13 21:26:02,066 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/data/6338ba3ca/765ac8f7b38e4e29962dcfb2aca38849 [2024-11-13 21:26:02,068 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:26:02,070 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:26:02,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:02,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:26:02,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:26:02,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:02" (1/1) ... [2024-11-13 21:26:02,082 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41bb246e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:02, skipping insertion in model container [2024-11-13 21:26:02,084 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:26:02" (1/1) ... [2024-11-13 21:26:02,150 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:26:02,905 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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c[63051,63064] [2024-11-13 21:26:02,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:02,935 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:26:02,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 21:26:02,946 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1128] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [1494] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1535] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1553] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1659] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1999] [2024-11-13 21:26:02,947 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2228] [2024-11-13 21:26:02,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2629] [2024-11-13 21:26:02,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2920] [2024-11-13 21:26:02,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2929] [2024-11-13 21:26:03,060 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_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c[63051,63064] [2024-11-13 21:26:03,061 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:26:03,096 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:26:03,098 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03 WrapperNode [2024-11-13 21:26:03,098 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:26:03,100 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:03,100 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:26:03,100 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:26:03,110 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,146 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,193 INFO L138 Inliner]: procedures = 130, calls = 200, calls flagged for inlining = 59, calls inlined = 52, statements flattened = 968 [2024-11-13 21:26:03,193 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:26:03,194 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:26:03,194 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:26:03,194 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:26:03,202 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,202 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,210 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,210 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,238 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,253 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,260 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,266 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,283 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:26:03,283 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:26:03,284 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:26:03,284 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:26:03,285 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:26:03" (1/1) ... [2024-11-13 21:26:03,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:26:03,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:26:03,315 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:26:03,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2894c8b8-54c2-4dd4-b4ea-73603c8c7170/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:26:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 21:26:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 21:26:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 21:26:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 21:26:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 21:26:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 21:26:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 21:26:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 21:26:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 21:26:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 21:26:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 21:26:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 21:26:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 21:26:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 21:26:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 21:26:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 21:26:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 21:26:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 21:26:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 21:26:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:26:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 21:26:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 21:26:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 21:26:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 21:26:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 21:26:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 21:26:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 21:26:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 21:26:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 21:26:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 21:26:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 21:26:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 21:26:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 21:26:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 21:26:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 21:26:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 21:26:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:26:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:26:03,624 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:26:03,628 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:26:04,915 INFO L? ?]: Removed 501 outVars from TransFormulas that were not future-live. [2024-11-13 21:26:04,918 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:26:05,918 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:26:05,918 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:26:05,918 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:05 BoogieIcfgContainer [2024-11-13 21:26:05,919 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:26:05,919 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:26:05,920 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:26:05,930 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:26:05,930 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:26:05" (1/1) ... [2024-11-13 21:26:05,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:26:05,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 179 states and 241 transitions. [2024-11-13 21:26:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 241 transitions. [2024-11-13 21:26:06,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:26:06,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:06,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 179 states and 239 transitions. [2024-11-13 21:26:06,601 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 239 transitions. [2024-11-13 21:26:06,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:26:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:07,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 181 states and 252 transitions. [2024-11-13 21:26:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 252 transitions. [2024-11-13 21:26:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:26:07,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:07,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 184 states and 265 transitions. [2024-11-13 21:26:07,402 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 265 transitions. [2024-11-13 21:26:07,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:26:07,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 190 states and 287 transitions. [2024-11-13 21:26:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 287 transitions. [2024-11-13 21:26:07,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:26:07,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,027 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 195 states and 303 transitions. [2024-11-13 21:26:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 303 transitions. [2024-11-13 21:26:08,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:26:08,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,497 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:26:08,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 197 states and 306 transitions. [2024-11-13 21:26:08,610 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 306 transitions. [2024-11-13 21:26:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:26:08,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:26:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:08,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 199 states and 316 transitions. [2024-11-13 21:26:08,890 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 316 transitions. [2024-11-13 21:26:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:26:08,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:09,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 206 states and 338 transitions. [2024-11-13 21:26:09,489 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 338 transitions. [2024-11-13 21:26:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:26:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:26:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 210 states and 343 transitions. [2024-11-13 21:26:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 343 transitions. [2024-11-13 21:26:09,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:26:09,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:10,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:10,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 215 states and 358 transitions. [2024-11-13 21:26:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 358 transitions. [2024-11-13 21:26:10,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:26:10,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:10,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:10,609 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:11,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 224 states and 382 transitions. [2024-11-13 21:26:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 382 transitions. [2024-11-13 21:26:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:26:11,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:11,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 229 states and 389 transitions. [2024-11-13 21:26:11,693 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 389 transitions. [2024-11-13 21:26:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:26:11,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,833 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:12,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:12,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 240 states and 416 transitions. [2024-11-13 21:26:12,925 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 416 transitions. [2024-11-13 21:26:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:26:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:12,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 246 states and 428 transitions. [2024-11-13 21:26:13,274 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 428 transitions. [2024-11-13 21:26:13,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:13,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:13,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 251 states and 443 transitions. [2024-11-13 21:26:13,872 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 443 transitions. [2024-11-13 21:26:13,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:13,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:13,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:13,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,363 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:26:20,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 291 states and 548 transitions. [2024-11-13 21:26:20,204 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 548 transitions. [2024-11-13 21:26:20,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:20,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:20,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 293 states and 558 transitions. [2024-11-13 21:26:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 558 transitions. [2024-11-13 21:26:20,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:20,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:20,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:20,760 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 296 states and 563 transitions. [2024-11-13 21:26:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 563 transitions. [2024-11-13 21:26:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:26:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 309 states and 593 transitions. [2024-11-13 21:26:24,026 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 593 transitions. [2024-11-13 21:26:24,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:24,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,106 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:24,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:24,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 313 states and 602 transitions. [2024-11-13 21:26:24,823 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 602 transitions. [2024-11-13 21:26:24,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:24,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:24,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:25,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 318 states and 617 transitions. [2024-11-13 21:26:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 617 transitions. [2024-11-13 21:26:25,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:25,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,822 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:27,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 325 states and 635 transitions. [2024-11-13 21:26:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 635 transitions. [2024-11-13 21:26:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:26:27,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:31,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:31,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 340 states and 684 transitions. [2024-11-13 21:26:31,110 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 684 transitions. [2024-11-13 21:26:31,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:26:31,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:31,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:26:33,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 350 states and 717 transitions. [2024-11-13 21:26:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 717 transitions. [2024-11-13 21:26:33,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:33,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:34,682 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 21:26:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 358 states and 750 transitions. [2024-11-13 21:26:35,742 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 750 transitions. [2024-11-13 21:26:35,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:35,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:36,748 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 21:26:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 360 states and 762 transitions. [2024-11-13 21:26:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 762 transitions. [2024-11-13 21:26:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:26:37,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:37,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:38,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:38,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 365 states and 779 transitions. [2024-11-13 21:26:38,263 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 779 transitions. [2024-11-13 21:26:38,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:26:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:38,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:38,334 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:26:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 372 states and 797 transitions. [2024-11-13 21:26:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 797 transitions. [2024-11-13 21:26:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,047 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:26:41,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 377 states and 804 transitions. [2024-11-13 21:26:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 804 transitions. [2024-11-13 21:26:41,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:26:41,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:41,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:41,299 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 394 states and 861 transitions. [2024-11-13 21:26:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 861 transitions. [2024-11-13 21:26:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:26:44,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:44,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 399 states and 869 transitions. [2024-11-13 21:26:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 869 transitions. [2024-11-13 21:26:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:45,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,841 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:26:46,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:46,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 405 states and 885 transitions. [2024-11-13 21:26:46,422 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 885 transitions. [2024-11-13 21:26:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:46,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:46,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:51,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 424 states and 947 transitions. [2024-11-13 21:26:51,138 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 947 transitions. [2024-11-13 21:26:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:26:51,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:51,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:51,194 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:26:52,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 430 states and 958 transitions. [2024-11-13 21:26:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 958 transitions. [2024-11-13 21:26:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:52,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:26:57,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:57,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 451 states and 1019 transitions. [2024-11-13 21:26:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1019 transitions. [2024-11-13 21:26:57,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:26:57,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:27:00,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 457 states and 1037 transitions. [2024-11-13 21:27:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1037 transitions. [2024-11-13 21:27:00,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:27:00,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:00,382 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 462 states and 1044 transitions. [2024-11-13 21:27:00,434 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1044 transitions. [2024-11-13 21:27:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:27:00,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:00,489 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:01,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:01,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 467 states and 1060 transitions. [2024-11-13 21:27:01,781 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1060 transitions. [2024-11-13 21:27:01,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:27:01,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:01,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:01,834 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 479 states and 1086 transitions. [2024-11-13 21:27:04,689 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1086 transitions. [2024-11-13 21:27:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:27:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:06,410 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:27:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 509 states and 1166 transitions. [2024-11-13 21:27:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1166 transitions. [2024-11-13 21:27:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:19,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:27:19,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:19,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 510 states and 1166 transitions. [2024-11-13 21:27:19,671 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1166 transitions. [2024-11-13 21:27:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:27:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:19,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:19,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:19,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 533 states and 1228 transitions. [2024-11-13 21:27:27,952 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1228 transitions. [2024-11-13 21:27:27,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:27,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:27,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:27,994 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 537 states and 1242 transitions. [2024-11-13 21:27:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1242 transitions. [2024-11-13 21:27:30,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:27:30,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:30,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:30,666 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 21:27:33,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 547 states and 1289 transitions. [2024-11-13 21:27:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1289 transitions. [2024-11-13 21:27:33,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:27:33,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:27:35,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 555 states and 1315 transitions. [2024-11-13 21:27:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1315 transitions. [2024-11-13 21:27:35,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:27:35,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,773 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:27:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:36,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 557 states and 1328 transitions. [2024-11-13 21:27:36,379 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1328 transitions. [2024-11-13 21:27:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:36,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:36,437 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:41,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 570 states and 1358 transitions. [2024-11-13 21:27:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1358 transitions. [2024-11-13 21:27:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:27:42,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:42,081 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:27:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 574 states and 1371 transitions. [2024-11-13 21:27:43,949 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1371 transitions. [2024-11-13 21:27:43,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:43,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,987 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:44,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 577 states and 1378 transitions. [2024-11-13 21:27:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1378 transitions. [2024-11-13 21:27:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:44,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:44,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:44,671 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:27:45,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 579 states and 1384 transitions. [2024-11-13 21:27:45,294 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1384 transitions. [2024-11-13 21:27:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:27:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:27:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:46,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 583 states and 1393 transitions. [2024-11-13 21:27:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1393 transitions. [2024-11-13 21:27:46,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:27:46,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:47,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:27:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 593 states and 1414 transitions. [2024-11-13 21:27:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1414 transitions. [2024-11-13 21:27:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:27:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:51,429 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:27:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 602 states and 1454 transitions. [2024-11-13 21:27:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1454 transitions. [2024-11-13 21:27:54,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:27:54,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:27:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 608 states and 1475 transitions. [2024-11-13 21:27:56,771 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1475 transitions. [2024-11-13 21:27:56,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:27:56,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:27:58,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 611 states and 1492 transitions. [2024-11-13 21:27:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1492 transitions. [2024-11-13 21:27:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:27:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 621 states and 1524 transitions. [2024-11-13 21:28:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1524 transitions. [2024-11-13 21:28:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:28:01,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:01,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 623 states and 1538 transitions. [2024-11-13 21:28:01,990 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1538 transitions. [2024-11-13 21:28:01,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:28:01,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,039 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:03,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 625 states and 1541 transitions. [2024-11-13 21:28:03,260 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1541 transitions. [2024-11-13 21:28:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:28:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 627 states and 1553 transitions. [2024-11-13 21:28:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1553 transitions. [2024-11-13 21:28:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:28:04,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:04,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 629 states and 1559 transitions. [2024-11-13 21:28:05,473 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1559 transitions. [2024-11-13 21:28:05,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:28:05,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:05,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:11,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 642 states and 1588 transitions. [2024-11-13 21:28:11,810 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1588 transitions. [2024-11-13 21:28:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:28:11,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:11,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:11,848 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:13,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 647 states and 1601 transitions. [2024-11-13 21:28:13,413 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1601 transitions. [2024-11-13 21:28:13,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:13,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:13,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:13,993 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:28:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 652 states and 1609 transitions. [2024-11-13 21:28:14,084 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1609 transitions. [2024-11-13 21:28:14,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:28:14,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:15,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 654 states and 1612 transitions. [2024-11-13 21:28:15,576 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1612 transitions. [2024-11-13 21:28:15,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:15,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:15,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:15,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:16,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 659 states and 1619 transitions. [2024-11-13 21:28:16,326 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1619 transitions. [2024-11-13 21:28:16,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:16,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:16,509 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:16,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:16,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 664 states and 1631 transitions. [2024-11-13 21:28:16,563 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1631 transitions. [2024-11-13 21:28:16,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:16,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:16,622 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:28:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 673 states and 1670 transitions. [2024-11-13 21:28:19,908 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1670 transitions. [2024-11-13 21:28:19,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:28:19,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:20,096 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:28:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 681 states and 1701 transitions. [2024-11-13 21:28:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1701 transitions. [2024-11-13 21:28:22,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:28:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:28:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 683 states and 1713 transitions. [2024-11-13 21:28:23,336 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1713 transitions. [2024-11-13 21:28:23,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:28:23,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:28:23,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 688 states and 1724 transitions. [2024-11-13 21:28:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1724 transitions. [2024-11-13 21:28:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:28:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:23,867 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:28:26,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 694 states and 1738 transitions. [2024-11-13 21:28:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1738 transitions. [2024-11-13 21:28:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,431 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:28:27,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 696 states and 1751 transitions. [2024-11-13 21:28:27,186 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1751 transitions. [2024-11-13 21:28:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:27,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:27,223 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:28:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 700 states and 1759 transitions. [2024-11-13 21:28:29,373 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1759 transitions. [2024-11-13 21:28:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:29,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:29,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:29,445 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:32,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:32,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 710 states and 1790 transitions. [2024-11-13 21:28:32,997 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1790 transitions. [2024-11-13 21:28:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:33,064 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:34,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:34,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 712 states and 1793 transitions. [2024-11-13 21:28:34,442 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1793 transitions. [2024-11-13 21:28:34,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:28:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:34,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:34,490 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:35,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:35,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 714 states and 1804 transitions. [2024-11-13 21:28:35,287 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1804 transitions. [2024-11-13 21:28:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:35,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:35,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:37,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 719 states and 1817 transitions. [2024-11-13 21:28:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1817 transitions. [2024-11-13 21:28:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:37,250 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:43,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 732 states and 1842 transitions. [2024-11-13 21:28:43,579 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1842 transitions. [2024-11-13 21:28:43,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:43,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:43,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:45,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 734 states and 1845 transitions. [2024-11-13 21:28:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1845 transitions. [2024-11-13 21:28:45,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:28:45,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:45,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:47,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 740 states and 1856 transitions. [2024-11-13 21:28:47,911 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1856 transitions. [2024-11-13 21:28:47,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:28:47,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:47,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:48,763 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:28:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:49,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 746 states and 1876 transitions. [2024-11-13 21:28:49,615 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1876 transitions. [2024-11-13 21:28:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:28:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:50,549 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:28:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 753 states and 1900 transitions. [2024-11-13 21:28:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1900 transitions. [2024-11-13 21:28:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:28:53,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:53,652 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:28:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 763 states and 1930 transitions. [2024-11-13 21:28:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1930 transitions. [2024-11-13 21:28:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:28:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:57,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:28:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 765 states and 1940 transitions. [2024-11-13 21:28:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1940 transitions. [2024-11-13 21:28:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:28:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:58,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:58,623 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 21:29:05,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:05,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 778 states and 1965 transitions. [2024-11-13 21:29:05,582 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1965 transitions. [2024-11-13 21:29:05,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:29:05,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:05,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:05,735 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 21:29:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 784 states and 1982 transitions. [2024-11-13 21:29:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1982 transitions. [2024-11-13 21:29:08,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:29:08,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:08,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:11,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 791 states and 1996 transitions. [2024-11-13 21:29:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1996 transitions. [2024-11-13 21:29:11,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:29:11,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:11,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:12,602 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:12,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 796 states and 2003 transitions. [2024-11-13 21:29:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2003 transitions. [2024-11-13 21:29:12,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:29:12,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:12,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:16,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 802 states and 2015 transitions. [2024-11-13 21:29:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2015 transitions. [2024-11-13 21:29:16,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:29:16,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:16,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:16,190 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:29:19,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:19,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 809 states and 2049 transitions. [2024-11-13 21:29:19,167 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2049 transitions. [2024-11-13 21:29:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:29:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:22,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:22,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 815 states and 2062 transitions. [2024-11-13 21:29:22,400 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2062 transitions. [2024-11-13 21:29:22,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:29:22,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:22,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:24,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 819 states and 2079 transitions. [2024-11-13 21:29:24,058 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2079 transitions. [2024-11-13 21:29:24,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:29:24,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:24,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:29:24,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 824 states and 2090 transitions. [2024-11-13 21:29:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2090 transitions. [2024-11-13 21:29:24,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:29:24,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:24,781 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:28,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:28,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 833 states and 2107 transitions. [2024-11-13 21:29:28,196 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2107 transitions. [2024-11-13 21:29:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:29:28,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:28,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:28,238 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 846 states and 2132 transitions. [2024-11-13 21:29:35,748 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2132 transitions. [2024-11-13 21:29:35,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:35,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:35,791 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:29:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 853 states and 2158 transitions. [2024-11-13 21:29:38,957 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2158 transitions. [2024-11-13 21:29:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:29:38,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:38,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:38,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:29:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 855 states and 2159 transitions. [2024-11-13 21:29:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2159 transitions. [2024-11-13 21:29:41,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:29:41,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:41,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:29:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 860 states and 2166 transitions. [2024-11-13 21:29:42,883 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2166 transitions. [2024-11-13 21:29:42,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:42,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:42,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:42,925 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:29:43,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 864 states and 2183 transitions. [2024-11-13 21:29:43,822 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2183 transitions. [2024-11-13 21:29:43,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:43,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:29:46,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 869 states and 2206 transitions. [2024-11-13 21:29:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2206 transitions. [2024-11-13 21:29:46,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:29:46,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,420 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:29:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 876 states and 2221 transitions. [2024-11-13 21:29:47,418 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2221 transitions. [2024-11-13 21:29:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:29:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:47,463 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:29:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 880 states and 2227 transitions. [2024-11-13 21:29:49,873 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2227 transitions. [2024-11-13 21:29:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:29:49,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,933 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 21:29:51,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 882 states and 2240 transitions. [2024-11-13 21:29:51,034 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2240 transitions. [2024-11-13 21:29:51,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:29:51,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 884 states and 2243 transitions. [2024-11-13 21:29:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2243 transitions. [2024-11-13 21:29:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:29:51,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:29:52,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:52,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 889 states and 2263 transitions. [2024-11-13 21:29:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2263 transitions. [2024-11-13 21:29:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:29:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 898 states and 2289 transitions. [2024-11-13 21:29:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2289 transitions. [2024-11-13 21:29:57,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:57,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:29:58,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:58,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 900 states and 2296 transitions. [2024-11-13 21:29:58,447 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2296 transitions. [2024-11-13 21:29:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:58,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:58,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,503 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:29:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 902 states and 2304 transitions. [2024-11-13 21:29:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2304 transitions. [2024-11-13 21:29:59,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:29:59,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:30:01,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 906 states and 2310 transitions. [2024-11-13 21:30:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2310 transitions. [2024-11-13 21:30:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:01,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:01,995 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:03,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 909 states and 2327 transitions. [2024-11-13 21:30:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2327 transitions. [2024-11-13 21:30:03,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:03,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:03,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 913 states and 2345 transitions. [2024-11-13 21:30:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2345 transitions. [2024-11-13 21:30:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:06,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:06,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:06,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 916 states and 2362 transitions. [2024-11-13 21:30:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2362 transitions. [2024-11-13 21:30:08,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:08,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:09,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 917 states and 2363 transitions. [2024-11-13 21:30:09,242 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2363 transitions. [2024-11-13 21:30:09,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:09,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:30:12,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 919 states and 2366 transitions. [2024-11-13 21:30:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2366 transitions. [2024-11-13 21:30:12,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:12,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:13,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:13,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 921 states and 2379 transitions. [2024-11-13 21:30:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2379 transitions. [2024-11-13 21:30:13,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:30:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:13,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:13,262 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 21:30:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 928 states and 2403 transitions. [2024-11-13 21:30:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2403 transitions. [2024-11-13 21:30:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:30:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:15,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:15,785 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 21:30:22,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:22,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 938 states and 2425 transitions. [2024-11-13 21:30:22,667 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2425 transitions. [2024-11-13 21:30:22,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:30:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:22,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:30:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:24,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 940 states and 2428 transitions. [2024-11-13 21:30:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2428 transitions. [2024-11-13 21:30:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:30:24,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:24,905 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:30:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 947 states and 2453 transitions. [2024-11-13 21:30:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2453 transitions. [2024-11-13 21:30:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:28,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:28,507 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:30:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 952 states and 2462 transitions. [2024-11-13 21:30:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2462 transitions. [2024-11-13 21:30:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:30:29,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:29,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:30:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 954 states and 2476 transitions. [2024-11-13 21:30:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2476 transitions. [2024-11-13 21:30:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:30:31,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:31,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 959 states and 2483 transitions. [2024-11-13 21:30:31,396 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2483 transitions. [2024-11-13 21:30:31,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:30:31,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:31,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:31,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:31,450 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:30:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 963 states and 2496 transitions. [2024-11-13 21:30:33,741 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2496 transitions. [2024-11-13 21:30:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:33,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:30:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 969 states and 2509 transitions. [2024-11-13 21:30:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2509 transitions. [2024-11-13 21:30:36,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:30:36,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:36,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:36,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:30:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 971 states and 2511 transitions. [2024-11-13 21:30:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2511 transitions. [2024-11-13 21:30:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:30:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:38,462 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:30:43,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 980 states and 2537 transitions. [2024-11-13 21:30:43,361 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2537 transitions. [2024-11-13 21:30:43,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:30:43,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:30:46,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 986 states and 2550 transitions. [2024-11-13 21:30:46,264 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2550 transitions. [2024-11-13 21:30:46,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:46,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:46,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 989 states and 2566 transitions. [2024-11-13 21:30:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2566 transitions. [2024-11-13 21:30:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:49,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 991 states and 2581 transitions. [2024-11-13 21:30:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2581 transitions. [2024-11-13 21:30:49,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:49,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:49,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:30:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 993 states and 2593 transitions. [2024-11-13 21:30:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2593 transitions. [2024-11-13 21:30:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:50,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:50,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:50,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:55,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1003 states and 2615 transitions. [2024-11-13 21:30:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2615 transitions. [2024-11-13 21:30:55,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:30:55,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:55,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:55,918 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:30:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:58,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1007 states and 2625 transitions. [2024-11-13 21:30:58,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2625 transitions. [2024-11-13 21:30:58,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:30:58,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:58,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:31:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1011 states and 2637 transitions. [2024-11-13 21:31:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2637 transitions. [2024-11-13 21:31:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:02,724 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:31:07,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1020 states and 2674 transitions. [2024-11-13 21:31:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2674 transitions. [2024-11-13 21:31:07,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:31:07,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:07,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:07,173 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:31:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1026 states and 2685 transitions. [2024-11-13 21:31:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2685 transitions. [2024-11-13 21:31:11,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:11,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:31:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1031 states and 2692 transitions. [2024-11-13 21:31:12,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2692 transitions. [2024-11-13 21:31:12,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:12,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:31:13,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:13,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1036 states and 2699 transitions. [2024-11-13 21:31:13,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2699 transitions. [2024-11-13 21:31:13,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:31:13,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:13,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1038 states and 2715 transitions. [2024-11-13 21:31:14,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2715 transitions. [2024-11-13 21:31:14,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:14,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,200 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 21:31:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1043 states and 2729 transitions. [2024-11-13 21:31:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2729 transitions. [2024-11-13 21:31:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:14,319 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:31:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1052 states and 2754 transitions. [2024-11-13 21:31:19,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2754 transitions. [2024-11-13 21:31:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:19,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:31:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1054 states and 2759 transitions. [2024-11-13 21:31:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2759 transitions. [2024-11-13 21:31:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:31:23,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:23,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1058 states and 2766 transitions. [2024-11-13 21:31:23,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2766 transitions. [2024-11-13 21:31:23,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:23,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:23,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:23,264 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:31:24,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1061 states and 2784 transitions. [2024-11-13 21:31:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2784 transitions. [2024-11-13 21:31:24,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:24,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,949 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:31:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1063 states and 2795 transitions. [2024-11-13 21:31:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2795 transitions. [2024-11-13 21:31:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:26,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:26,301 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:31:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1073 states and 2816 transitions. [2024-11-13 21:31:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2816 transitions. [2024-11-13 21:31:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:32,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:32,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:32,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:31:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1075 states and 2827 transitions. [2024-11-13 21:31:33,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2827 transitions. [2024-11-13 21:31:33,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:33,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:33,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:33,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:31:36,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:36,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1079 states and 2835 transitions. [2024-11-13 21:31:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2835 transitions. [2024-11-13 21:31:36,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:31:36,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:36,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:31:37,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:37,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1081 states and 2840 transitions. [2024-11-13 21:31:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2840 transitions. [2024-11-13 21:31:37,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:37,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:37,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:42,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:42,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1087 states and 2851 transitions. [2024-11-13 21:31:42,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2851 transitions. [2024-11-13 21:31:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:42,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:31:48,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1095 states and 2878 transitions. [2024-11-13 21:31:48,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2878 transitions. [2024-11-13 21:31:48,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:48,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:48,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:31:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1100 states and 2885 transitions. [2024-11-13 21:31:49,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2885 transitions. [2024-11-13 21:31:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:49,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:49,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:31:50,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1105 states and 2892 transitions. [2024-11-13 21:31:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2892 transitions. [2024-11-13 21:31:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:50,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:51,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1107 states and 2904 transitions. [2024-11-13 21:31:51,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2904 transitions. [2024-11-13 21:31:51,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:31:51,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:53,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:53,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1111 states and 2909 transitions. [2024-11-13 21:31:53,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2909 transitions. [2024-11-13 21:31:53,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:53,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1116 states and 2925 transitions. [2024-11-13 21:31:54,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2925 transitions. [2024-11-13 21:31:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:56,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1118 states and 2939 transitions. [2024-11-13 21:31:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2939 transitions. [2024-11-13 21:31:56,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:31:56,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:56,340 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:57,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1120 states and 2942 transitions. [2024-11-13 21:31:57,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2942 transitions. [2024-11-13 21:31:57,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:31:57,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,427 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:32:08,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1135 states and 2978 transitions. [2024-11-13 21:32:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2978 transitions. [2024-11-13 21:32:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:32:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:09,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1137 states and 2982 transitions. [2024-11-13 21:32:09,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2982 transitions. [2024-11-13 21:32:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:09,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:32:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1138 states and 2988 transitions. [2024-11-13 21:32:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2988 transitions. [2024-11-13 21:32:11,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:11,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:11,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:32:13,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:13,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1142 states and 2995 transitions. [2024-11-13 21:32:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2995 transitions. [2024-11-13 21:32:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:32:13,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:13,640 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:32:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1152 states and 3015 transitions. [2024-11-13 21:32:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3015 transitions. [2024-11-13 21:32:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:32:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:19,674 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:32:24,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1158 states and 3027 transitions. [2024-11-13 21:32:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3027 transitions. [2024-11-13 21:32:24,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:24,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:24,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:24,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:24,739 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:32:27,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:27,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1162 states and 3034 transitions. [2024-11-13 21:32:27,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3034 transitions. [2024-11-13 21:32:27,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:27,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:27,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:32:29,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:29,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1164 states and 3047 transitions. [2024-11-13 21:32:29,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3047 transitions. [2024-11-13 21:32:29,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:32:29,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:29,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:29,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1172 states and 3075 transitions. [2024-11-13 21:32:35,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3075 transitions. [2024-11-13 21:32:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:35,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:35,101 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:32:38,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1176 states and 3081 transitions. [2024-11-13 21:32:38,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3081 transitions. [2024-11-13 21:32:38,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:32:38,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:38,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:38,183 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:41,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1181 states and 3095 transitions. [2024-11-13 21:32:41,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3095 transitions. [2024-11-13 21:32:41,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:32:41,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1185 states and 3105 transitions. [2024-11-13 21:32:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3105 transitions. [2024-11-13 21:32:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:32:42,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:32:45,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:45,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1190 states and 3114 transitions. [2024-11-13 21:32:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3114 transitions. [2024-11-13 21:32:45,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:32:45,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:45,504 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:32:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:46,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1194 states and 3122 transitions. [2024-11-13 21:32:46,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3122 transitions. [2024-11-13 21:32:46,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:32:46,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:46,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:46,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:46,341 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:32:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1196 states and 3128 transitions. [2024-11-13 21:32:46,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3128 transitions. [2024-11-13 21:32:46,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:46,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:46,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:32:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1209 states and 3173 transitions. [2024-11-13 21:32:55,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3173 transitions. [2024-11-13 21:32:55,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:32:55,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:55,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:33:05,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1222 states and 3202 transitions. [2024-11-13 21:33:05,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3202 transitions. [2024-11-13 21:33:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:33:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:33:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1224 states and 3205 transitions. [2024-11-13 21:33:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3205 transitions. [2024-11-13 21:33:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:08,556 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:33:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1229 states and 3219 transitions. [2024-11-13 21:33:08,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3219 transitions. [2024-11-13 21:33:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:08,680 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1243 states and 3273 transitions. [2024-11-13 21:33:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3273 transitions. [2024-11-13 21:33:16,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:16,862 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:23,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:23,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1251 states and 3301 transitions. [2024-11-13 21:33:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3301 transitions. [2024-11-13 21:33:23,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:23,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:23,725 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:25,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1253 states and 3314 transitions. [2024-11-13 21:33:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3314 transitions. [2024-11-13 21:33:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:33:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:28,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1257 states and 3321 transitions. [2024-11-13 21:33:28,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3321 transitions. [2024-11-13 21:33:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:33:28,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:28,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:28,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:28,677 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:33:40,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:40,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1272 states and 3355 transitions. [2024-11-13 21:33:40,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3355 transitions. [2024-11-13 21:33:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:33:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:40,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:33:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1278 states and 3365 transitions. [2024-11-13 21:33:43,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3365 transitions. [2024-11-13 21:33:43,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:43,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:43,512 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:33:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:50,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1288 states and 3384 transitions. [2024-11-13 21:33:50,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3384 transitions. [2024-11-13 21:33:50,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:50,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:33:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:56,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1294 states and 3394 transitions. [2024-11-13 21:33:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3394 transitions. [2024-11-13 21:33:56,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:56,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:56,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:56,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:56,554 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:33:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:59,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1298 states and 3402 transitions. [2024-11-13 21:33:59,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3402 transitions. [2024-11-13 21:33:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:33:59,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:59,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:59,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:00,005 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:34:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:01,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1300 states and 3405 transitions. [2024-11-13 21:34:01,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3405 transitions. [2024-11-13 21:34:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:34:01,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:01,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:05,931 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 21:34:34,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:34,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1320 states and 3453 transitions. [2024-11-13 21:34:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3453 transitions. [2024-11-13 21:34:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:34:34,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:34:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 1322 states and 3456 transitions. [2024-11-13 21:34:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3456 transitions. [2024-11-13 21:34:37,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:37,335 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:34:39,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1324 states and 3458 transitions. [2024-11-13 21:34:39,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3458 transitions. [2024-11-13 21:34:39,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:39,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:39,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:34:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1326 states and 3461 transitions. [2024-11-13 21:34:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3461 transitions. [2024-11-13 21:34:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:34:42,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:42,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:42,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:42,147 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:34:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1333 states and 3478 transitions. [2024-11-13 21:34:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3478 transitions. [2024-11-13 21:34:44,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:34:44,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,954 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:34:57,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1347 states and 3513 transitions. [2024-11-13 21:34:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3513 transitions. [2024-11-13 21:34:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:34:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,006 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:34:59,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1349 states and 3520 transitions. [2024-11-13 21:34:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3520 transitions. [2024-11-13 21:34:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:34:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:59,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:59,552 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 21:35:01,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1356 states and 3536 transitions. [2024-11-13 21:35:01,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3536 transitions. [2024-11-13 21:35:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:35:01,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:01,430 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:13,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:13,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1369 states and 3565 transitions. [2024-11-13 21:35:13,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3565 transitions. [2024-11-13 21:35:13,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:35:13,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:13,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1382 states and 3606 transitions. [2024-11-13 21:35:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3606 transitions. [2024-11-13 21:35:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:25,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 21:35:28,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:28,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1384 states and 3609 transitions. [2024-11-13 21:35:28,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3609 transitions. [2024-11-13 21:35:28,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:35:28,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:28,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:35:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:29,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1389 states and 3625 transitions. [2024-11-13 21:35:29,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3625 transitions. [2024-11-13 21:35:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:35:29,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1398 states and 3652 transitions. [2024-11-13 21:35:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3652 transitions. [2024-11-13 21:35:38,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:38,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:45,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1407 states and 3673 transitions. [2024-11-13 21:35:45,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3673 transitions. [2024-11-13 21:35:45,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:45,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:45,507 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:47,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:47,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1409 states and 3675 transitions. [2024-11-13 21:35:47,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3675 transitions. [2024-11-13 21:35:47,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:47,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:47,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:47,292 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1415 states and 3687 transitions. [2024-11-13 21:35:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3687 transitions. [2024-11-13 21:35:53,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:53,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,537 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:35:55,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1419 states and 3694 transitions. [2024-11-13 21:35:55,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3694 transitions. [2024-11-13 21:35:55,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:35:55,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,288 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:35:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:56,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1422 states and 3706 transitions. [2024-11-13 21:35:56,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3706 transitions. [2024-11-13 21:35:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:35:56,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:56,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:36:00,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:00,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1426 states and 3720 transitions. [2024-11-13 21:36:00,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3720 transitions. [2024-11-13 21:36:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:00,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:00,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:01,007 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:36:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:08,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1436 states and 3738 transitions. [2024-11-13 21:36:08,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3738 transitions. [2024-11-13 21:36:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:36:11,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1438 states and 3744 transitions. [2024-11-13 21:36:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3744 transitions. [2024-11-13 21:36:11,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:11,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,819 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:16,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1444 states and 3777 transitions. [2024-11-13 21:36:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3777 transitions. [2024-11-13 21:36:16,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:16,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:16,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:36:18,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:18,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1446 states and 3779 transitions. [2024-11-13 21:36:18,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3779 transitions. [2024-11-13 21:36:18,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:18,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:18,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:18,393 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:36:19,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1448 states and 3786 transitions. [2024-11-13 21:36:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3786 transitions. [2024-11-13 21:36:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:20,000 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:36:21,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1450 states and 3793 transitions. [2024-11-13 21:36:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3793 transitions. [2024-11-13 21:36:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:21,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:36:31,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:31,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1460 states and 3830 transitions. [2024-11-13 21:36:31,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3830 transitions. [2024-11-13 21:36:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:36:36,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1464 states and 3843 transitions. [2024-11-13 21:36:36,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3843 transitions. [2024-11-13 21:36:36,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:36,592 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:36:36,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1466 states and 3846 transitions. [2024-11-13 21:36:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3846 transitions. [2024-11-13 21:36:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:36:36,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:36:37,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:37,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1468 states and 3850 transitions. [2024-11-13 21:36:37,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3850 transitions. [2024-11-13 21:36:37,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:37,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:37,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:37,400 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:36:43,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1475 states and 3867 transitions. [2024-11-13 21:36:43,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3867 transitions. [2024-11-13 21:36:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:43,868 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:36:45,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:45,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1480 states and 3888 transitions. [2024-11-13 21:36:45,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3888 transitions. [2024-11-13 21:36:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:45,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:45,912 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:36:58,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1492 states and 3919 transitions. [2024-11-13 21:36:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3919 transitions. [2024-11-13 21:36:58,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:36:58,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:58,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:58,161 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:36:59,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1494 states and 3937 transitions. [2024-11-13 21:36:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3937 transitions. [2024-11-13 21:36:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:36:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:37:03,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1497 states and 3940 transitions. [2024-11-13 21:37:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3940 transitions. [2024-11-13 21:37:03,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:37:03,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:03,615 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:37:03,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1501 states and 3948 transitions. [2024-11-13 21:37:03,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3948 transitions. [2024-11-13 21:37:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:37:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:37:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1503 states and 3952 transitions. [2024-11-13 21:37:06,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3952 transitions. [2024-11-13 21:37:06,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:06,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:37:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1508 states and 3959 transitions. [2024-11-13 21:37:06,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3959 transitions. [2024-11-13 21:37:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:06,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,575 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:37:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:08,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1513 states and 3966 transitions. [2024-11-13 21:37:08,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3966 transitions. [2024-11-13 21:37:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:08,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:37:10,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:10,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 1517 states and 3977 transitions. [2024-11-13 21:37:10,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3977 transitions. [2024-11-13 21:37:10,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:10,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:10,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:37:14,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:14,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1523 states and 3990 transitions. [2024-11-13 21:37:14,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3990 transitions. [2024-11-13 21:37:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:37:14,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:14,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:14,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:37:24,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1534 states and 4072 transitions. [2024-11-13 21:37:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4072 transitions. [2024-11-13 21:37:24,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:24,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,242 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:37:36,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1547 states and 4114 transitions. [2024-11-13 21:37:36,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4114 transitions. [2024-11-13 21:37:36,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:36,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:36,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:36,534 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:37:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 1560 states and 4143 transitions. [2024-11-13 21:37:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4143 transitions. [2024-11-13 21:37:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:37:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:49,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:37:51,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1565 states and 4157 transitions. [2024-11-13 21:37:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4157 transitions. [2024-11-13 21:37:51,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:37:51,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:51,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:51,469 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 21:37:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1570 states and 4174 transitions. [2024-11-13 21:37:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4174 transitions. [2024-11-13 21:37:53,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:37:53,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:37:59,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1577 states and 4186 transitions. [2024-11-13 21:37:59,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4186 transitions. [2024-11-13 21:37:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:37:59,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:37:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1582 states and 4199 transitions. [2024-11-13 21:37:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4199 transitions. [2024-11-13 21:37:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:37:59,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:59,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:00,284 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:38:02,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:02,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1586 states and 4209 transitions. [2024-11-13 21:38:02,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4209 transitions. [2024-11-13 21:38:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:38:02,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:02,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:02,922 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:38:03,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:03,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1597 states and 4228 transitions. [2024-11-13 21:38:03,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4228 transitions. [2024-11-13 21:38:03,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:38:03,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.