./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3 --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 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:53:13,975 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:53:14,049 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:53:14,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:53:14,054 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:53:14,098 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:53:14,099 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:53:14,099 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:53:14,099 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:53:14,100 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:53:14,102 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:53:14,102 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:53:14,102 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:53:14,102 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:53:14,102 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:53:14,102 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:53:14,103 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:53:14,103 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:53:14,103 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:53:14,104 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:53:14,104 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:53:14,104 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:53:14,104 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:53:14,104 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:53:14,104 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_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3 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 -> 6a2f1102c08ad072b808cfc472937f1cd1560bb61fc22de7fb77e42f10991bfd [2024-11-25 03:53:14,404 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:53:14,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:53:14,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:53:14,417 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:53:14,417 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:53:14,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-11-25 03:53:17,448 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/data/ab79b7083/6325f9bdb4e746f18eede9c17a174c00/FLAG1a82e7f9f [2024-11-25 03:53:17,843 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:53:17,846 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c [2024-11-25 03:53:17,872 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/data/ab79b7083/6325f9bdb4e746f18eede9c17a174c00/FLAG1a82e7f9f [2024-11-25 03:53:17,895 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/data/ab79b7083/6325f9bdb4e746f18eede9c17a174c00 [2024-11-25 03:53:17,898 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:53:17,901 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:53:17,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:53:17,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:53:17,910 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:53:17,912 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:53:17" (1/1) ... [2024-11-25 03:53:17,915 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40a7fcb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:17, skipping insertion in model container [2024-11-25 03:53:17,915 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:53:17" (1/1) ... [2024-11-25 03:53:18,000 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:53:18,508 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_7691ef59-d08d-484d-a517-c5756970928d/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-25 03:53:18,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:53:18,809 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:53:18,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-25 03:53:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1128] [2024-11-25 03:53:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1288] [2024-11-25 03:53:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1326] [2024-11-25 03:53:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [1335] [2024-11-25 03:53:18,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1355] [2024-11-25 03:53:18,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1751] [2024-11-25 03:53:18,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1768] [2024-11-25 03:53:18,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2165] [2024-11-25 03:53:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2531] [2024-11-25 03:53:18,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2827] [2024-11-25 03:53:18,901 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_7691ef59-d08d-484d-a517-c5756970928d/sv-benchmarks/c/product-lines/email_spec0_product33.cil.c[31228,31241] [2024-11-25 03:53:18,969 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:53:19,026 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:53:19,027 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19 WrapperNode [2024-11-25 03:53:19,027 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:53:19,029 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:53:19,029 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:53:19,030 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:53:19,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,072 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,133 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1069 [2024-11-25 03:53:19,133 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:53:19,134 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:53:19,134 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:53:19,134 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:53:19,143 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,143 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,154 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,154 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,175 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,178 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,188 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,193 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,197 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,204 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:53:19,205 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:53:19,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:53:19,206 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:53:19,210 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:53:19" (1/1) ... [2024-11-25 03:53:19,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:53:19,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:53:19,267 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:53:19,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7691ef59-d08d-484d-a517-c5756970928d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:53:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 03:53:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 03:53:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 03:53:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 03:53:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 03:53:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 03:53:19,301 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 03:53:19,301 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 03:53:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 03:53:19,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 03:53:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 03:53:19,302 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 03:53:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 03:53:19,302 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 03:53:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 03:53:19,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 03:53:19,302 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 03:53:19,302 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 03:53:19,303 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 03:53:19,303 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 03:53:19,304 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 03:53:19,304 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 03:53:19,306 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 03:53:19,306 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 03:53:19,307 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 03:53:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:53:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 03:53:19,307 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 03:53:19,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:53:19,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:53:19,569 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:53:19,574 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:53:20,978 INFO L? ?]: Removed 497 outVars from TransFormulas that were not future-live. [2024-11-25 03:53:20,979 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:53:21,724 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:53:21,724 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:53:21,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:53:21 BoogieIcfgContainer [2024-11-25 03:53:21,725 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:53:21,725 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:53:21,725 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:53:21,735 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:53:21,735 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:53:21" (1/1) ... [2024-11-25 03:53:21,743 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:53:21,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:21,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 208 states and 280 transitions. [2024-11-25 03:53:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 280 transitions. [2024-11-25 03:53:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:53:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:22,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:22,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 209 states and 291 transitions. [2024-11-25 03:53:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 291 transitions. [2024-11-25 03:53:22,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:53:22,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:22,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,059 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:23,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 211 states and 303 transitions. [2024-11-25 03:53:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 303 transitions. [2024-11-25 03:53:23,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:53:23,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,562 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-11-25 03:53:23,762 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-11-25 03:53:23,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:53:23,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:53:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 218 states and 328 transitions. [2024-11-25 03:53:24,025 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 328 transitions. [2024-11-25 03:53:24,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 03:53:24,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,160 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:53:24,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-11-25 03:53:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-11-25 03:53:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:53:24,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:53:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 223 states and 351 transitions. [2024-11-25 03:53:24,677 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 351 transitions. [2024-11-25 03:53:24,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:53:24,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:53:24,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:24,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 227 states and 357 transitions. [2024-11-25 03:53:24,925 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 357 transitions. [2024-11-25 03:53:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:53:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:25,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:25,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 233 states and 377 transitions. [2024-11-25 03:53:25,604 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 377 transitions. [2024-11-25 03:53:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:53:25,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:25,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:25,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,854 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:26,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 237 states and 394 transitions. [2024-11-25 03:53:26,295 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 394 transitions. [2024-11-25 03:53:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:53:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:26,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 242 states and 401 transitions. [2024-11-25 03:53:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 401 transitions. [2024-11-25 03:53:26,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:53:26,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 250 states and 426 transitions. [2024-11-25 03:53:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 426 transitions. [2024-11-25 03:53:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 03:53:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:27,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:27,766 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:28,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-11-25 03:53:28,858 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-11-25 03:53:28,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:53:28,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:29,040 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:29,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:29,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 266 states and 465 transitions. [2024-11-25 03:53:29,293 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 465 transitions. [2024-11-25 03:53:29,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:53:29,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:29,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:53:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:29,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 270 states and 472 transitions. [2024-11-25 03:53:29,740 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 472 transitions. [2024-11-25 03:53:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:53:29,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:29,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:29,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:29,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:53:30,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 274 states and 486 transitions. [2024-11-25 03:53:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 486 transitions. [2024-11-25 03:53:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:53:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:30,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:53:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:35,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 315 states and 595 transitions. [2024-11-25 03:53:35,327 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 595 transitions. [2024-11-25 03:53:35,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:53:35,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:35,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:53:35,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 316 states and 604 transitions. [2024-11-25 03:53:35,814 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 604 transitions. [2024-11-25 03:53:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 03:53:35,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:35,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:35,952 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:53:36,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 320 states and 612 transitions. [2024-11-25 03:53:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 612 transitions. [2024-11-25 03:53:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:53:36,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:36,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:53:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 348 states and 707 transitions. [2024-11-25 03:53:53,701 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 707 transitions. [2024-11-25 03:53:53,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:53:53,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:53:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 352 states and 734 transitions. [2024-11-25 03:53:56,490 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 734 transitions. [2024-11-25 03:53:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:53:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:58,132 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:53:58,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:58,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 353 states and 745 transitions. [2024-11-25 03:53:58,919 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 745 transitions. [2024-11-25 03:53:58,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:53:58,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:58,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:54:00,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:00,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 355 states and 748 transitions. [2024-11-25 03:54:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 748 transitions. [2024-11-25 03:54:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:54:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:00,644 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:06,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:06,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 367 states and 778 transitions. [2024-11-25 03:54:06,042 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 778 transitions. [2024-11-25 03:54:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:54:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:06,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:06,161 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:54:07,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:07,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 371 states and 793 transitions. [2024-11-25 03:54:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 793 transitions. [2024-11-25 03:54:07,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:54:07,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:07,615 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:54:10,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:10,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 377 states and 817 transitions. [2024-11-25 03:54:10,446 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 817 transitions. [2024-11-25 03:54:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:54:10,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:10,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:10,746 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:16,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:16,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 391 states and 869 transitions. [2024-11-25 03:54:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 869 transitions. [2024-11-25 03:54:16,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:54:16,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:54:17,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:17,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 395 states and 884 transitions. [2024-11-25 03:54:17,848 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 884 transitions. [2024-11-25 03:54:17,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:54:17,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:54:22,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 404 states and 921 transitions. [2024-11-25 03:54:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 921 transitions. [2024-11-25 03:54:22,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:54:22,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:22,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:24,005 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 03:54:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:28,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 414 states and 959 transitions. [2024-11-25 03:54:28,788 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 959 transitions. [2024-11-25 03:54:28,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:54:28,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:28,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:28,866 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:54:29,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:29,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 415 states and 967 transitions. [2024-11-25 03:54:29,649 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 967 transitions. [2024-11-25 03:54:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:54:29,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:29,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:54:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 420 states and 984 transitions. [2024-11-25 03:54:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 984 transitions. [2024-11-25 03:54:32,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:54:32,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:33,095 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 425 states and 992 transitions. [2024-11-25 03:54:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 992 transitions. [2024-11-25 03:54:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:54:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:54:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 431 states and 1003 transitions. [2024-11-25 03:54:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1003 transitions. [2024-11-25 03:54:35,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:54:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:35,321 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:35,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 435 states and 1010 transitions. [2024-11-25 03:54:35,702 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1010 transitions. [2024-11-25 03:54:35,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:54:35,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:35,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:54:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 441 states and 1023 transitions. [2024-11-25 03:54:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1023 transitions. [2024-11-25 03:54:37,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:54:37,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:37,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:37,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:37,916 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:54:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:39,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 447 states and 1041 transitions. [2024-11-25 03:54:39,596 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1041 transitions. [2024-11-25 03:54:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:54:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:39,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:46,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:46,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 463 states and 1091 transitions. [2024-11-25 03:54:46,737 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1091 transitions. [2024-11-25 03:54:46,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:54:46,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:46,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 03:54:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:49,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 469 states and 1119 transitions. [2024-11-25 03:54:49,729 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1119 transitions. [2024-11-25 03:54:49,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:54:49,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:50,076 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:53,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:53,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 474 states and 1159 transitions. [2024-11-25 03:54:53,840 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1159 transitions. [2024-11-25 03:54:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:54:53,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:54:57,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 481 states and 1184 transitions. [2024-11-25 03:54:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1184 transitions. [2024-11-25 03:54:57,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:54:57,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:57,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:57,334 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:54:57,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 482 states and 1197 transitions. [2024-11-25 03:54:57,959 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1197 transitions. [2024-11-25 03:54:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:54:57,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:54:59,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:54:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 484 states and 1202 transitions. [2024-11-25 03:54:59,720 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1202 transitions. [2024-11-25 03:54:59,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:54:59,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:54:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:54:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:54:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:55:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 485 states and 1213 transitions. [2024-11-25 03:55:00,657 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1213 transitions. [2024-11-25 03:55:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:55:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:00,744 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 487 states and 1234 transitions. [2024-11-25 03:55:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1234 transitions. [2024-11-25 03:55:02,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:55:02,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:02,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:55:02,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:02,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 488 states and 1234 transitions. [2024-11-25 03:55:02,826 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1234 transitions. [2024-11-25 03:55:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:55:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:02,884 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:55:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 492 states and 1246 transitions. [2024-11-25 03:55:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1246 transitions. [2024-11-25 03:55:05,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:55:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:05,685 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:55:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 500 states and 1276 transitions. [2024-11-25 03:55:09,183 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1276 transitions. [2024-11-25 03:55:09,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:55:09,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:09,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:09,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 501 states and 1290 transitions. [2024-11-25 03:55:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1290 transitions. [2024-11-25 03:55:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:55:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:55:11,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:11,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 503 states and 1301 transitions. [2024-11-25 03:55:11,667 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1301 transitions. [2024-11-25 03:55:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:55:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:11,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:11,763 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:14,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:14,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 509 states and 1325 transitions. [2024-11-25 03:55:14,350 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1325 transitions. [2024-11-25 03:55:14,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:55:14,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:14,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:16,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:16,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 515 states and 1340 transitions. [2024-11-25 03:55:16,303 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1340 transitions. [2024-11-25 03:55:16,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:55:16,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:17,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 516 states and 1341 transitions. [2024-11-25 03:55:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1341 transitions. [2024-11-25 03:55:17,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:55:17,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:17,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:17,357 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:18,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 518 states and 1345 transitions. [2024-11-25 03:55:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1345 transitions. [2024-11-25 03:55:18,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:55:18,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:18,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:18,937 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 519 states and 1357 transitions. [2024-11-25 03:55:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1357 transitions. [2024-11-25 03:55:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:55:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:19,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:55:20,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:20,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 520 states and 1368 transitions. [2024-11-25 03:55:20,374 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1368 transitions. [2024-11-25 03:55:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:55:20,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:20,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:20,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:20,425 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:55:21,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 522 states and 1372 transitions. [2024-11-25 03:55:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1372 transitions. [2024-11-25 03:55:21,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:55:21,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:21,929 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 03:55:22,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 523 states and 1372 transitions. [2024-11-25 03:55:22,712 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1372 transitions. [2024-11-25 03:55:22,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:55:22,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:22,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 528 states and 1379 transitions. [2024-11-25 03:55:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1379 transitions. [2024-11-25 03:55:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:55:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:23,214 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:55:32,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 546 states and 1465 transitions. [2024-11-25 03:55:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1465 transitions. [2024-11-25 03:55:32,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:55:32,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:32,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:32,191 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:55:33,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 550 states and 1482 transitions. [2024-11-25 03:55:33,692 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1482 transitions. [2024-11-25 03:55:33,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:55:33,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:33,744 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:55:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:36,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 557 states and 1507 transitions. [2024-11-25 03:55:36,889 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1507 transitions. [2024-11-25 03:55:36,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:55:36,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:36,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:36,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:55:37,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:37,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 558 states and 1514 transitions. [2024-11-25 03:55:37,808 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1514 transitions. [2024-11-25 03:55:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:55:37,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:37,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:37,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:55:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 568 states and 1537 transitions. [2024-11-25 03:55:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1537 transitions. [2024-11-25 03:55:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 03:55:43,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:55:48,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 577 states and 1569 transitions. [2024-11-25 03:55:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1569 transitions. [2024-11-25 03:55:48,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 03:55:48,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,468 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:55:50,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 581 states and 1576 transitions. [2024-11-25 03:55:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1576 transitions. [2024-11-25 03:55:50,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:55:50,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:55:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:55,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 588 states and 1602 transitions. [2024-11-25 03:55:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1602 transitions. [2024-11-25 03:55:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:55:55,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:55,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:55,073 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 03:55:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 590 states and 1605 transitions. [2024-11-25 03:55:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1605 transitions. [2024-11-25 03:55:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:55:56,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:56,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 03:55:57,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 594 states and 1616 transitions. [2024-11-25 03:55:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1616 transitions. [2024-11-25 03:55:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:55:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:57,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:55:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:58,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 595 states and 1627 transitions. [2024-11-25 03:55:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1627 transitions. [2024-11-25 03:55:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:55:58,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:56:00,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 598 states and 1639 transitions. [2024-11-25 03:56:00,863 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1639 transitions. [2024-11-25 03:56:00,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:56:00,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:00,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:00,938 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:04,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 606 states and 1671 transitions. [2024-11-25 03:56:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1671 transitions. [2024-11-25 03:56:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:56:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:04,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:04,895 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 612 states and 1702 transitions. [2024-11-25 03:56:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1702 transitions. [2024-11-25 03:56:09,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:56:09,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,731 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 614 states and 1710 transitions. [2024-11-25 03:56:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1710 transitions. [2024-11-25 03:56:11,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:56:11,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:11,513 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:12,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:12,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 615 states and 1714 transitions. [2024-11-25 03:56:12,353 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1714 transitions. [2024-11-25 03:56:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:56:12,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:24,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 635 states and 1812 transitions. [2024-11-25 03:56:24,426 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1812 transitions. [2024-11-25 03:56:24,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:56:24,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:29,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 643 states and 1839 transitions. [2024-11-25 03:56:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1839 transitions. [2024-11-25 03:56:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:56:29,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:56:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 648 states and 1848 transitions. [2024-11-25 03:56:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1848 transitions. [2024-11-25 03:56:32,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:56:32,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:32,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:32,091 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:56:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:34,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 652 states and 1864 transitions. [2024-11-25 03:56:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1864 transitions. [2024-11-25 03:56:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:56:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:56:42,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 664 states and 1899 transitions. [2024-11-25 03:56:42,429 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1899 transitions. [2024-11-25 03:56:42,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:56:42,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:42,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:42,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:42,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:56:48,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:48,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 673 states and 1931 transitions. [2024-11-25 03:56:48,939 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1931 transitions. [2024-11-25 03:56:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:56:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:56:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:53,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 678 states and 1955 transitions. [2024-11-25 03:56:53,634 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1955 transitions. [2024-11-25 03:56:53,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:56:53,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:53,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:57,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:57,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 686 states and 1988 transitions. [2024-11-25 03:56:57,985 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1988 transitions. [2024-11-25 03:56:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:56:57,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:57,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:56:58,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:58,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 687 states and 2001 transitions. [2024-11-25 03:56:58,982 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 2001 transitions. [2024-11-25 03:56:58,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:56:58,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:58,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:00,135 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:57:05,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:05,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 694 states and 2032 transitions. [2024-11-25 03:57:05,353 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 2032 transitions. [2024-11-25 03:57:05,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:57:05,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:05,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:05,406 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:57:10,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:10,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 699 states and 2051 transitions. [2024-11-25 03:57:10,418 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 2051 transitions. [2024-11-25 03:57:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:57:10,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:10,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 03:57:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 702 states and 2064 transitions. [2024-11-25 03:57:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 2064 transitions. [2024-11-25 03:57:13,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:57:13,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:13,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:57:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 707 states and 2074 transitions. [2024-11-25 03:57:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2074 transitions. [2024-11-25 03:57:13,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:57:13,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:13,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:57:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 709 states and 2076 transitions. [2024-11-25 03:57:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 2076 transitions. [2024-11-25 03:57:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:57:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:13,873 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:57:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 713 states and 2083 transitions. [2024-11-25 03:57:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2083 transitions. [2024-11-25 03:57:16,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:57:16,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:17,205 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 03:57:30,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 735 states and 2181 transitions. [2024-11-25 03:57:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2181 transitions. [2024-11-25 03:57:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:57:30,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,373 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:57:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 740 states and 2189 transitions. [2024-11-25 03:57:31,489 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2189 transitions. [2024-11-25 03:57:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:57:31,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:31,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,560 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 03:57:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:35,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 746 states and 2200 transitions. [2024-11-25 03:57:35,478 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2200 transitions. [2024-11-25 03:57:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:57:35,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:35,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:36,402 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:57:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 750 states and 2213 transitions. [2024-11-25 03:57:37,429 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2213 transitions. [2024-11-25 03:57:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:57:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:57:44,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 759 states and 2244 transitions. [2024-11-25 03:57:44,154 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2244 transitions. [2024-11-25 03:57:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:57:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:57:49,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 764 states and 2268 transitions. [2024-11-25 03:57:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2268 transitions. [2024-11-25 03:57:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:57:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:49,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:57:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 769 states and 2295 transitions. [2024-11-25 03:57:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2295 transitions. [2024-11-25 03:57:56,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:57:56,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:57:56,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:56,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 774 states and 2309 transitions. [2024-11-25 03:57:56,661 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2309 transitions. [2024-11-25 03:57:56,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:57:56,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:56,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 780 states and 2320 transitions. [2024-11-25 03:58:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2320 transitions. [2024-11-25 03:58:01,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:01,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 03:58:04,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:04,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 784 states and 2339 transitions. [2024-11-25 03:58:04,138 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2339 transitions. [2024-11-25 03:58:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:58:08,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:08,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 790 states and 2351 transitions. [2024-11-25 03:58:08,283 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2351 transitions. [2024-11-25 03:58:08,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:08,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:08,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:08,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:08,352 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:11,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 794 states and 2366 transitions. [2024-11-25 03:58:11,604 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2366 transitions. [2024-11-25 03:58:11,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:11,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:11,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:15,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:15,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 800 states and 2377 transitions. [2024-11-25 03:58:15,194 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2377 transitions. [2024-11-25 03:58:15,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:15,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:15,275 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:18,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:18,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 806 states and 2392 transitions. [2024-11-25 03:58:18,280 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2392 transitions. [2024-11-25 03:58:18,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:18,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:18,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,334 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:19,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 807 states and 2396 transitions. [2024-11-25 03:58:19,541 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2396 transitions. [2024-11-25 03:58:19,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:19,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:24,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 815 states and 2416 transitions. [2024-11-25 03:58:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2416 transitions. [2024-11-25 03:58:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:58:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:24,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 03:58:34,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:34,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 829 states and 2449 transitions. [2024-11-25 03:58:34,222 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2449 transitions. [2024-11-25 03:58:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:34,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:34,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:36,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 831 states and 2466 transitions. [2024-11-25 03:58:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2466 transitions. [2024-11-25 03:58:36,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:36,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:36,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:58:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:39,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 837 states and 2479 transitions. [2024-11-25 03:58:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2479 transitions. [2024-11-25 03:58:39,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:39,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:39,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:40,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 838 states and 2484 transitions. [2024-11-25 03:58:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2484 transitions. [2024-11-25 03:58:40,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:58:40,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:40,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:58:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 839 states and 2495 transitions. [2024-11-25 03:58:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2495 transitions. [2024-11-25 03:58:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:42,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:44,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 841 states and 2517 transitions. [2024-11-25 03:58:44,470 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2517 transitions. [2024-11-25 03:58:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:58:44,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:45,187 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:58:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:46,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 842 states and 2518 transitions. [2024-11-25 03:58:46,328 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2518 transitions. [2024-11-25 03:58:46,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:46,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:46,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 843 states and 2519 transitions. [2024-11-25 03:58:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2519 transitions. [2024-11-25 03:58:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:47,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:47,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:47,740 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 845 states and 2536 transitions. [2024-11-25 03:58:50,247 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2536 transitions. [2024-11-25 03:58:50,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:50,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:51,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 846 states and 2537 transitions. [2024-11-25 03:58:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2537 transitions. [2024-11-25 03:58:51,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:51,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:51,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 847 states and 2538 transitions. [2024-11-25 03:58:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2538 transitions. [2024-11-25 03:58:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:52,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:52,751 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:58:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:54,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 848 states and 2539 transitions. [2024-11-25 03:58:54,040 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2539 transitions. [2024-11-25 03:58:54,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:58:54,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:54,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:55,120 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:58:56,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:56,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 849 states and 2540 transitions. [2024-11-25 03:58:56,262 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2540 transitions. [2024-11-25 03:58:56,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 03:58:56,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:56,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:57,520 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 03:58:59,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 851 states and 2542 transitions. [2024-11-25 03:58:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2542 transitions. [2024-11-25 03:58:59,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:58:59,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:59,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:00,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:59:01,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:01,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 852 states and 2555 transitions. [2024-11-25 03:59:01,290 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2555 transitions. [2024-11-25 03:59:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:59:01,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:59:03,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:03,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 854 states and 2572 transitions. [2024-11-25 03:59:03,711 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2572 transitions. [2024-11-25 03:59:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:59:03,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:03,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:03,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:03,781 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:59:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 855 states and 2574 transitions. [2024-11-25 03:59:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2574 transitions. [2024-11-25 03:59:05,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:59:05,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:05,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:05,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 03:59:06,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 856 states and 2588 transitions. [2024-11-25 03:59:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2588 transitions. [2024-11-25 03:59:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:06,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:06,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:06,438 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:59:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 858 states and 2592 transitions. [2024-11-25 03:59:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2592 transitions. [2024-11-25 03:59:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:09,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:09,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:09,644 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 03:59:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 860 states and 2595 transitions. [2024-11-25 03:59:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2595 transitions. [2024-11-25 03:59:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:59:12,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 03:59:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:12,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 865 states and 2604 transitions. [2024-11-25 03:59:12,365 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2604 transitions. [2024-11-25 03:59:12,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:59:12,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:12,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:12,460 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:59:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 871 states and 2619 transitions. [2024-11-25 03:59:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2619 transitions. [2024-11-25 03:59:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:59:18,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:18,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:18,700 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:59:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:21,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 874 states and 2639 transitions. [2024-11-25 03:59:21,798 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2639 transitions. [2024-11-25 03:59:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:59:21,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 03:59:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 876 states and 2643 transitions. [2024-11-25 03:59:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2643 transitions. [2024-11-25 03:59:24,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:24,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:24,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:24,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 882 states and 2677 transitions. [2024-11-25 03:59:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2677 transitions. [2024-11-25 03:59:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:27,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:27,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:27,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:27,535 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 888 states and 2702 transitions. [2024-11-25 03:59:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2702 transitions. [2024-11-25 03:59:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:59:30,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:30,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:31,257 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 03:59:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 893 states and 2726 transitions. [2024-11-25 03:59:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2726 transitions. [2024-11-25 03:59:35,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:35,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:35,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:38,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:38,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 896 states and 2740 transitions. [2024-11-25 03:59:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2740 transitions. [2024-11-25 03:59:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:38,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:39,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 897 states and 2755 transitions. [2024-11-25 03:59:39,828 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2755 transitions. [2024-11-25 03:59:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:39,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 898 states and 2756 transitions. [2024-11-25 03:59:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2756 transitions. [2024-11-25 03:59:41,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:41,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:41,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:42,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:42,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 900 states and 2760 transitions. [2024-11-25 03:59:42,246 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2760 transitions. [2024-11-25 03:59:42,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:42,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:42,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 902 states and 2767 transitions. [2024-11-25 03:59:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2767 transitions. [2024-11-25 03:59:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:44,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:44,504 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:49,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 906 states and 2791 transitions. [2024-11-25 03:59:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2791 transitions. [2024-11-25 03:59:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:59:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 03:59:53,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:53,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 910 states and 2811 transitions. [2024-11-25 03:59:53,892 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2811 transitions. [2024-11-25 03:59:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:59:53,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:53,974 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 03:59:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 913 states and 2829 transitions. [2024-11-25 03:59:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2829 transitions. [2024-11-25 03:59:57,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 03:59:57,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:57,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:59:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:58,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 918 states and 2836 transitions. [2024-11-25 03:59:58,182 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2836 transitions. [2024-11-25 03:59:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:59:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:58,235 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 03:59:59,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:59,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 919 states and 2839 transitions. [2024-11-25 03:59:59,651 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2839 transitions. [2024-11-25 03:59:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 03:59:59,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:59,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:00:15,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:15,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 935 states and 2890 transitions. [2024-11-25 04:00:15,137 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2890 transitions. [2024-11-25 04:00:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:00:15,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:15,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:15,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:15,235 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:00:20,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:20,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 939 states and 2913 transitions. [2024-11-25 04:00:20,230 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2913 transitions. [2024-11-25 04:00:20,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:00:20,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:20,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:00:24,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:24,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 944 states and 2926 transitions. [2024-11-25 04:00:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2926 transitions. [2024-11-25 04:00:24,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:00:24,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:24,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:24,639 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:00:25,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:25,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 945 states and 2939 transitions. [2024-11-25 04:00:25,995 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2939 transitions. [2024-11-25 04:00:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:00:25,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:26,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:00:27,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:27,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 946 states and 2942 transitions. [2024-11-25 04:00:27,329 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2942 transitions. [2024-11-25 04:00:27,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:00:27,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:27,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:27,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:00:28,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:28,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 947 states and 2946 transitions. [2024-11-25 04:00:28,747 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2946 transitions. [2024-11-25 04:00:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:00:28,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:00:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:30,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 948 states and 2947 transitions. [2024-11-25 04:00:30,342 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2947 transitions. [2024-11-25 04:00:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:00:30,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:00:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:33,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 950 states and 2950 transitions. [2024-11-25 04:00:33,060 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2950 transitions. [2024-11-25 04:00:33,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:00:33,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:00:39,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:39,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 958 states and 2976 transitions. [2024-11-25 04:00:39,389 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2976 transitions. [2024-11-25 04:00:39,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:00:39,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:39,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:40,263 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:00:45,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:45,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 963 states and 2998 transitions. [2024-11-25 04:00:45,452 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2998 transitions. [2024-11-25 04:00:45,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:00:45,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:45,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:00:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:49,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 967 states and 3008 transitions. [2024-11-25 04:00:49,553 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 3008 transitions. [2024-11-25 04:00:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:00:49,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:49,651 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:00:53,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:53,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 970 states and 3024 transitions. [2024-11-25 04:00:53,944 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 3024 transitions. [2024-11-25 04:00:53,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:00:53,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:53,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:54,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:00:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 973 states and 3044 transitions. [2024-11-25 04:00:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 3044 transitions. [2024-11-25 04:00:57,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:00:57,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:58,034 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:02,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 976 states and 3060 transitions. [2024-11-25 04:01:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 3060 transitions. [2024-11-25 04:01:02,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:02,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:02,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:02,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:05,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:05,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 978 states and 3077 transitions. [2024-11-25 04:01:05,233 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 3077 transitions. [2024-11-25 04:01:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:05,306 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:06,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:06,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 979 states and 3078 transitions. [2024-11-25 04:01:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 3078 transitions. [2024-11-25 04:01:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:06,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:08,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 980 states and 3079 transitions. [2024-11-25 04:01:08,499 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 3079 transitions. [2024-11-25 04:01:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:08,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:10,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 981 states and 3091 transitions. [2024-11-25 04:01:10,183 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 3091 transitions. [2024-11-25 04:01:10,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:10,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:10,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:01:12,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:12,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 982 states and 3102 transitions. [2024-11-25 04:01:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 3102 transitions. [2024-11-25 04:01:12,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:12,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:12,182 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:01:13,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:13,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 983 states and 3112 transitions. [2024-11-25 04:01:13,920 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 3112 transitions. [2024-11-25 04:01:13,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:01:13,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:13,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:13,981 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:01:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 991 states and 3144 transitions. [2024-11-25 04:01:20,545 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 3144 transitions. [2024-11-25 04:01:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:01:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:20,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:20,602 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:01:32,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:32,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1002 states and 3186 transitions. [2024-11-25 04:01:32,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 3186 transitions. [2024-11-25 04:01:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:01:32,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:32,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:32,515 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:01:35,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:35,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1004 states and 3189 transitions. [2024-11-25 04:01:35,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3189 transitions. [2024-11-25 04:01:35,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:01:35,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:35,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:35,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:37,001 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:01:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1006 states and 3193 transitions. [2024-11-25 04:01:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3193 transitions. [2024-11-25 04:01:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:01:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:41,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1011 states and 3210 transitions. [2024-11-25 04:01:41,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3210 transitions. [2024-11-25 04:01:41,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:01:41,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:41,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:41,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:01:46,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1014 states and 3229 transitions. [2024-11-25 04:01:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3229 transitions. [2024-11-25 04:01:46,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:01:46,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:46,096 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:01:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:49,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1018 states and 3235 transitions. [2024-11-25 04:01:49,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3235 transitions. [2024-11-25 04:01:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:01:49,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:49,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:49,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:01:55,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1025 states and 3261 transitions. [2024-11-25 04:01:55,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3261 transitions. [2024-11-25 04:01:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 04:01:55,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:55,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:55,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:55,652 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:01:58,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:58,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1027 states and 3265 transitions. [2024-11-25 04:01:58,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3265 transitions. [2024-11-25 04:01:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:01:58,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:58,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:01,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:01,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1031 states and 3273 transitions. [2024-11-25 04:02:01,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3273 transitions. [2024-11-25 04:02:01,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:01,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:01,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:02,247 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:07,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:07,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1036 states and 3295 transitions. [2024-11-25 04:02:07,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 3295 transitions. [2024-11-25 04:02:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 04:02:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:07,202 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:02:08,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1042 states and 3309 transitions. [2024-11-25 04:02:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3309 transitions. [2024-11-25 04:02:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:08,895 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:10,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1043 states and 3312 transitions. [2024-11-25 04:02:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3312 transitions. [2024-11-25 04:02:10,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:10,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:10,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:14,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1046 states and 3319 transitions. [2024-11-25 04:02:14,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3319 transitions. [2024-11-25 04:02:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:14,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:15,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:16,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1047 states and 3323 transitions. [2024-11-25 04:02:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3323 transitions. [2024-11-25 04:02:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:02:16,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:16,734 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:21,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:21,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1050 states and 3340 transitions. [2024-11-25 04:02:21,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3340 transitions. [2024-11-25 04:02:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:21,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:21,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:02:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1055 states and 3347 transitions. [2024-11-25 04:02:25,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3347 transitions. [2024-11-25 04:02:25,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:25,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:25,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:02:30,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:30,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1060 states and 3354 transitions. [2024-11-25 04:02:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3354 transitions. [2024-11-25 04:02:30,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:30,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:30,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:30,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:30,696 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:02:34,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:34,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1065 states and 3362 transitions. [2024-11-25 04:02:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3362 transitions. [2024-11-25 04:02:34,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:02:34,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:34,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:35,057 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:41,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:41,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1069 states and 3371 transitions. [2024-11-25 04:02:41,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3371 transitions. [2024-11-25 04:02:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:02:41,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:41,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:02:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:42,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1070 states and 3372 transitions. [2024-11-25 04:02:42,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3372 transitions. [2024-11-25 04:02:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:02:42,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:02:48,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1076 states and 3398 transitions. [2024-11-25 04:02:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3398 transitions. [2024-11-25 04:02:48,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:02:48,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:48,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:48,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:02:50,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:50,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1077 states and 3410 transitions. [2024-11-25 04:02:50,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3410 transitions. [2024-11-25 04:02:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:02:50,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:50,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:02:56,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1081 states and 3425 transitions. [2024-11-25 04:02:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3425 transitions. [2024-11-25 04:02:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:02:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:56,488 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:00,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:00,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1087 states and 3459 transitions. [2024-11-25 04:03:00,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3459 transitions. [2024-11-25 04:03:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1088 states and 3460 transitions. [2024-11-25 04:03:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3460 transitions. [2024-11-25 04:03:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:09,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1094 states and 3487 transitions. [2024-11-25 04:03:09,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3487 transitions. [2024-11-25 04:03:09,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:09,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:09,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,930 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1095 states and 3488 transitions. [2024-11-25 04:03:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3488 transitions. [2024-11-25 04:03:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:11,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:13,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:13,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1096 states and 3502 transitions. [2024-11-25 04:03:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3502 transitions. [2024-11-25 04:03:13,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 04:03:13,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:03:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1100 states and 3511 transitions. [2024-11-25 04:03:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3511 transitions. [2024-11-25 04:03:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:24,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:24,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1104 states and 3531 transitions. [2024-11-25 04:03:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3531 transitions. [2024-11-25 04:03:24,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:03:24,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:24,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:24,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:03:45,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1120 states and 3584 transitions. [2024-11-25 04:03:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3584 transitions. [2024-11-25 04:03:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:45,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:45,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:45,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:47,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1121 states and 3599 transitions. [2024-11-25 04:03:47,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3599 transitions. [2024-11-25 04:03:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:47,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:48,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1122 states and 3602 transitions. [2024-11-25 04:03:48,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3602 transitions. [2024-11-25 04:03:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:03:48,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:49,035 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:03:53,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1125 states and 3609 transitions. [2024-11-25 04:03:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3609 transitions. [2024-11-25 04:03:53,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:03:53,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:04:04,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1136 states and 3647 transitions. [2024-11-25 04:04:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3647 transitions. [2024-11-25 04:04:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 04:04:04,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:04,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:04,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:04,238 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:04:09,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:09,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1139 states and 3665 transitions. [2024-11-25 04:04:09,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3665 transitions. [2024-11-25 04:04:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:04:09,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:09,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:04:12,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1141 states and 3669 transitions. [2024-11-25 04:04:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3669 transitions. [2024-11-25 04:04:12,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:04:12,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:12,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:04:14,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:14,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1142 states and 3672 transitions. [2024-11-25 04:04:14,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3672 transitions. [2024-11-25 04:04:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:04:14,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:14,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:14,850 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:04:28,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:28,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1153 states and 3703 transitions. [2024-11-25 04:04:28,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3703 transitions. [2024-11-25 04:04:28,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:04:28,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:28,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:28,626 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:04:37,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:37,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1158 states and 3724 transitions. [2024-11-25 04:04:37,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3724 transitions. [2024-11-25 04:04:37,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:04:37,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:37,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:37,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:37,718 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:43,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1161 states and 3740 transitions. [2024-11-25 04:04:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3740 transitions. [2024-11-25 04:04:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:04:43,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:43,140 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:04:49,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:49,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1166 states and 3759 transitions. [2024-11-25 04:04:49,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3759 transitions. [2024-11-25 04:04:49,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:04:49,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:49,871 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:04:51,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:51,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1167 states and 3762 transitions. [2024-11-25 04:04:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3762 transitions. [2024-11-25 04:04:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:04:51,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:05:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1174 states and 3777 transitions. [2024-11-25 04:05:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3777 transitions. [2024-11-25 04:05:01,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 04:05:01,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:01,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:01,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:03,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1175 states and 3779 transitions. [2024-11-25 04:05:03,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3779 transitions. [2024-11-25 04:05:03,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:05:03,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:03,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:03,802 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:05:04,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:04,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1177 states and 3781 transitions. [2024-11-25 04:05:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3781 transitions. [2024-11-25 04:05:04,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:04,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:04,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:04,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:05:09,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:09,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1180 states and 3787 transitions. [2024-11-25 04:05:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3787 transitions. [2024-11-25 04:05:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:09,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:09,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:09,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:09,365 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:13,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:13,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1182 states and 3802 transitions. [2024-11-25 04:05:13,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3802 transitions. [2024-11-25 04:05:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:13,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:17,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1184 states and 3816 transitions. [2024-11-25 04:05:17,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3816 transitions. [2024-11-25 04:05:17,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:17,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:17,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:19,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1185 states and 3817 transitions. [2024-11-25 04:05:19,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3817 transitions. [2024-11-25 04:05:19,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:19,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:19,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:19,336 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:21,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:21,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1186 states and 3829 transitions. [2024-11-25 04:05:21,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3829 transitions. [2024-11-25 04:05:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:05:21,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:21,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:21,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:05:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1187 states and 3838 transitions. [2024-11-25 04:05:23,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3838 transitions. [2024-11-25 04:05:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:05:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:23,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:05:27,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1190 states and 3852 transitions. [2024-11-25 04:05:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3852 transitions. [2024-11-25 04:05:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:05:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:27,191 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:05:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1198 states and 3887 transitions. [2024-11-25 04:05:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3887 transitions. [2024-11-25 04:05:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:05:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:38,416 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:05:47,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1204 states and 3911 transitions. [2024-11-25 04:05:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3911 transitions. [2024-11-25 04:05:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:05:47,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:06:00,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:00,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1212 states and 3928 transitions. [2024-11-25 04:06:00,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3928 transitions. [2024-11-25 04:06:00,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 04:06:00,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:00,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:00,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:06:03,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1214 states and 3930 transitions. [2024-11-25 04:06:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3930 transitions. [2024-11-25 04:06:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-25 04:06:03,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:03,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:03,289 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:06:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1216 states and 3935 transitions. [2024-11-25 04:06:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3935 transitions. [2024-11-25 04:06:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:06:03,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:03,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:03,431 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:06:09,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1221 states and 3943 transitions. [2024-11-25 04:06:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3943 transitions. [2024-11-25 04:06:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 04:06:09,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:09,114 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:06:14,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1226 states and 3950 transitions. [2024-11-25 04:06:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3950 transitions. [2024-11-25 04:06:14,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:06:14,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:14,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:14,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:15,073 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:06:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1234 states and 3992 transitions. [2024-11-25 04:06:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3992 transitions. [2024-11-25 04:06:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:06:27,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat