./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 87743dcc2c25562bb963887f71637e8ebeccc1d21e21cc059ac68c446a3d9b4f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:38:35,107 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:38:35,203 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:38:35,209 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:38:35,209 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:38:35,235 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:38:35,236 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:38:35,236 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:38:35,237 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:38:35,237 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:38:35,237 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:38:35,237 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:38:35,237 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:38:35,237 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:38:35,237 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:38:35,238 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:38:35,239 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:38:35,239 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:38:35,239 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:38:35,239 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:38:35,240 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:38:35,240 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:38:35,240 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:38:35,240 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:38:35,240 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:38:35,240 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:38:35,241 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:38:35,241 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_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 87743dcc2c25562bb963887f71637e8ebeccc1d21e21cc059ac68c446a3d9b4f [2024-11-13 22:38:35,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:38:35,594 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:38:35,601 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:38:35,602 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:38:35,603 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:38:35,604 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec4_product31.cil.c Unable to find full path for "g++" [2024-11-13 22:38:37,562 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:38:38,067 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:38:38,068 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c [2024-11-13 22:38:38,096 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/data/06e32ac38/f5c1690242154d5fa7073972cc7962aa/FLAGb853a5af8 [2024-11-13 22:38:38,138 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/data/06e32ac38/f5c1690242154d5fa7073972cc7962aa [2024-11-13 22:38:38,142 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:38:38,144 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:38:38,147 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:38:38,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:38:38,152 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:38:38,154 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:38:38" (1/1) ... [2024-11-13 22:38:38,156 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4198f131 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:38, skipping insertion in model container [2024-11-13 22:38:38,157 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:38:38" (1/1) ... [2024-11-13 22:38:38,246 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:38:38,729 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_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c[26985,26998] [2024-11-13 22:38:39,108 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:38:39,132 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:38:39,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 22:38:39,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1128] [2024-11-13 22:38:39,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1137] [2024-11-13 22:38:39,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1503] [2024-11-13 22:38:39,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1810] [2024-11-13 22:38:39,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2222] [2024-11-13 22:38:39,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2580] [2024-11-13 22:38:39,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2607] [2024-11-13 22:38:39,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2742] [2024-11-13 22:38:39,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2777] [2024-11-13 22:38:39,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2794] [2024-11-13 22:38:39,182 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_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/sv-benchmarks/c/product-lines/email_spec4_product31.cil.c[26985,26998] [2024-11-13 22:38:39,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:38:39,296 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:38:39,296 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39 WrapperNode [2024-11-13 22:38:39,297 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:38:39,298 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:38:39,298 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:38:39,298 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:38:39,306 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,332 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,400 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1028 [2024-11-13 22:38:39,404 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:38:39,404 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:38:39,405 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:38:39,405 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:38:39,417 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,417 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,425 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,425 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,448 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,467 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,475 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,481 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,497 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:38:39,501 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:38:39,501 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:38:39,501 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:38:39,503 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:38:39" (1/1) ... [2024-11-13 22:38:39,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:38:39,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:38:39,549 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:38:39,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a69d50d1-5ee3-4cd5-b578-2cb5d0536ab3/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:38:39,587 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:38:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:38:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:38:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:38:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:38:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:38:39,588 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:38:39,588 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:38:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:38:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:38:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:38:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:38:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:38:39,589 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:38:39,589 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:38:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:38:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:38:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:38:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:38:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:38:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:38:39,590 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:38:39,590 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:38:39,591 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:38:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:38:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:38:39,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:38:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:38:39,591 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:38:39,591 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:38:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:38:39,592 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:38:39,592 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:38:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:38:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:38:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:38:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:38:39,593 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:38:39,593 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:38:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:38:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:38:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:38:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:38:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:38:39,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:38:39,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:38:39,595 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:38:39,595 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:38:39,595 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:38:39,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:38:39,869 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:38:39,871 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:38:41,112 INFO L? ?]: Removed 477 outVars from TransFormulas that were not future-live. [2024-11-13 22:38:41,113 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:38:41,873 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:38:41,873 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:38:41,874 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:38:41 BoogieIcfgContainer [2024-11-13 22:38:41,874 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:38:41,874 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:38:41,875 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:38:41,886 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:38:41,886 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:38:41" (1/1) ... [2024-11-13 22:38:41,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:38:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 201 states and 272 transitions. [2024-11-13 22:38:42,011 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 272 transitions. [2024-11-13 22:38:42,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:38:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:42,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:42,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 201 states and 270 transitions. [2024-11-13 22:38:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 270 transitions. [2024-11-13 22:38:42,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:38:42,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:42,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 203 states and 283 transitions. [2024-11-13 22:38:43,184 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 283 transitions. [2024-11-13 22:38:43,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:38:43,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 206 states and 296 transitions. [2024-11-13 22:38:43,601 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 296 transitions. [2024-11-13 22:38:43,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:38:43,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,974 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:44,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 212 states and 318 transitions. [2024-11-13 22:38:44,140 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 318 transitions. [2024-11-13 22:38:44,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:38:44,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:44,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 217 states and 334 transitions. [2024-11-13 22:38:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 334 transitions. [2024-11-13 22:38:44,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:38:44,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:38:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-11-13 22:38:44,944 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-11-13 22:38:44,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:38:44,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:45,086 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:38:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 221 states and 347 transitions. [2024-11-13 22:38:45,236 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 347 transitions. [2024-11-13 22:38:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:38:45,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 228 states and 369 transitions. [2024-11-13 22:38:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 369 transitions. [2024-11-13 22:38:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:38:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:38:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 232 states and 374 transitions. [2024-11-13 22:38:46,212 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 374 transitions. [2024-11-13 22:38:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:38:46,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:46,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 237 states and 381 transitions. [2024-11-13 22:38:46,484 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 381 transitions. [2024-11-13 22:38:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:38:46,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:47,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:47,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 242 states and 396 transitions. [2024-11-13 22:38:47,260 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 396 transitions. [2024-11-13 22:38:47,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:38:47,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,395 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:48,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 251 states and 420 transitions. [2024-11-13 22:38:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 420 transitions. [2024-11-13 22:38:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:38:48,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:49,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:49,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 262 states and 447 transitions. [2024-11-13 22:38:49,492 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 447 transitions. [2024-11-13 22:38:49,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:38:49,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:49,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:49,695 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:38:49,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:49,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 268 states and 459 transitions. [2024-11-13 22:38:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 459 transitions. [2024-11-13 22:38:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:38:49,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:49,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 273 states and 474 transitions. [2024-11-13 22:38:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 474 transitions. [2024-11-13 22:38:50,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:38:50,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:50,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:38:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 314 states and 579 transitions. [2024-11-13 22:38:57,392 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 579 transitions. [2024-11-13 22:38:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:38:57,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,505 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:57,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 316 states and 589 transitions. [2024-11-13 22:38:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 589 transitions. [2024-11-13 22:38:57,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:38:57,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,025 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:38:58,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 319 states and 594 transitions. [2024-11-13 22:38:58,726 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 594 transitions. [2024-11-13 22:38:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:38:58,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:00,137 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:39:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:00,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 321 states and 597 transitions. [2024-11-13 22:39:00,359 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 597 transitions. [2024-11-13 22:39:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:39:00,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:00,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:03,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:03,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 334 states and 627 transitions. [2024-11-13 22:39:03,111 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 627 transitions. [2024-11-13 22:39:03,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:39:03,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:03,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:03,195 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:03,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 338 states and 636 transitions. [2024-11-13 22:39:03,990 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 636 transitions. [2024-11-13 22:39:03,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:39:03,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:03,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:05,241 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:39:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 348 states and 670 transitions. [2024-11-13 22:39:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 670 transitions. [2024-11-13 22:39:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:39:06,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:39:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 350 states and 681 transitions. [2024-11-13 22:39:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 681 transitions. [2024-11-13 22:39:07,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:39:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 355 states and 698 transitions. [2024-11-13 22:39:08,899 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 698 transitions. [2024-11-13 22:39:08,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:39:08,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:10,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:10,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 362 states and 716 transitions. [2024-11-13 22:39:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 716 transitions. [2024-11-13 22:39:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:39:10,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:10,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:14,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 377 states and 767 transitions. [2024-11-13 22:39:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 767 transitions. [2024-11-13 22:39:14,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:14,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:14,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:14,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,229 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:39:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:16,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 385 states and 796 transitions. [2024-11-13 22:39:16,839 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 796 transitions. [2024-11-13 22:39:16,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:16,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:16,902 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:17,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 390 states and 813 transitions. [2024-11-13 22:39:17,901 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 813 transitions. [2024-11-13 22:39:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:39:17,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:17,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:18,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 395 states and 820 transitions. [2024-11-13 22:39:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 820 transitions. [2024-11-13 22:39:18,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:19,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 397 states and 829 transitions. [2024-11-13 22:39:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 829 transitions. [2024-11-13 22:39:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:19,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:19,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:21,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 402 states and 838 transitions. [2024-11-13 22:39:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 838 transitions. [2024-11-13 22:39:21,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:21,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:21,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:21,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:24,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 419 states and 895 transitions. [2024-11-13 22:39:24,813 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 895 transitions. [2024-11-13 22:39:24,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:39:24,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:24,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:24,905 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:25,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:25,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 423 states and 901 transitions. [2024-11-13 22:39:25,500 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 901 transitions. [2024-11-13 22:39:25,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:39:25,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:25,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,590 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 428 states and 909 transitions. [2024-11-13 22:39:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 909 transitions. [2024-11-13 22:39:25,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:39:25,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:25,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,265 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:39:26,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:26,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 434 states and 925 transitions. [2024-11-13 22:39:26,858 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 925 transitions. [2024-11-13 22:39:26,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:39:26,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:26,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:28,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 440 states and 936 transitions. [2024-11-13 22:39:28,501 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 936 transitions. [2024-11-13 22:39:28,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:39:28,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:28,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 459 states and 1012 transitions. [2024-11-13 22:39:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1012 transitions. [2024-11-13 22:39:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:39:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:39:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:35,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 465 states and 1030 transitions. [2024-11-13 22:39:35,509 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1030 transitions. [2024-11-13 22:39:35,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:39:35,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:35,700 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 486 states and 1106 transitions. [2024-11-13 22:39:40,927 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1106 transitions. [2024-11-13 22:39:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:39:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:40,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:41,040 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:41,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 491 states and 1113 transitions. [2024-11-13 22:39:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1113 transitions. [2024-11-13 22:39:41,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:39:41,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:41,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:41,153 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:42,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 499 states and 1139 transitions. [2024-11-13 22:39:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1139 transitions. [2024-11-13 22:39:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:39:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:42,390 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:42,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 501 states and 1153 transitions. [2024-11-13 22:39:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1153 transitions. [2024-11-13 22:39:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:39:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:44,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:44,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 506 states and 1171 transitions. [2024-11-13 22:39:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1171 transitions. [2024-11-13 22:39:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:39:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:44,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:44,328 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:47,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 518 states and 1199 transitions. [2024-11-13 22:39:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1199 transitions. [2024-11-13 22:39:47,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:47,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:47,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,225 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:39:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 519 states and 1199 transitions. [2024-11-13 22:39:47,487 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1199 transitions. [2024-11-13 22:39:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:39:47,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:47,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:39:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:53,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 542 states and 1282 transitions. [2024-11-13 22:39:53,841 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1282 transitions. [2024-11-13 22:39:53,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:39:53,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:53,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:39:55,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:55,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 546 states and 1295 transitions. [2024-11-13 22:39:55,169 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1295 transitions. [2024-11-13 22:39:55,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:39:55,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:55,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:56,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 549 states and 1314 transitions. [2024-11-13 22:39:56,110 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1314 transitions. [2024-11-13 22:39:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:39:56,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:56,185 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 559 states and 1345 transitions. [2024-11-13 22:39:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1345 transitions. [2024-11-13 22:39:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:39:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:58,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:58,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 561 states and 1361 transitions. [2024-11-13 22:39:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1361 transitions. [2024-11-13 22:39:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:39:58,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:58,914 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:39:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 563 states and 1367 transitions. [2024-11-13 22:39:59,732 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1367 transitions. [2024-11-13 22:39:59,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:39:59,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:00,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:00,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 565 states and 1381 transitions. [2024-11-13 22:40:00,258 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1381 transitions. [2024-11-13 22:40:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 578 states and 1412 transitions. [2024-11-13 22:40:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1412 transitions. [2024-11-13 22:40:04,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:04,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:04,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:04,136 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:05,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:05,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 583 states and 1427 transitions. [2024-11-13 22:40:05,114 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1427 transitions. [2024-11-13 22:40:05,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:05,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:05,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:40:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 587 states and 1439 transitions. [2024-11-13 22:40:06,615 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1439 transitions. [2024-11-13 22:40:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:06,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:40:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 589 states and 1442 transitions. [2024-11-13 22:40:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1442 transitions. [2024-11-13 22:40:06,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:06,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:07,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:40:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 599 states and 1471 transitions. [2024-11-13 22:40:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1471 transitions. [2024-11-13 22:40:10,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:10,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:10,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:10,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:40:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 608 states and 1512 transitions. [2024-11-13 22:40:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1512 transitions. [2024-11-13 22:40:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:13,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:13,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:40:13,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:13,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 610 states and 1529 transitions. [2024-11-13 22:40:13,791 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1529 transitions. [2024-11-13 22:40:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:13,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:40:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 614 states and 1537 transitions. [2024-11-13 22:40:15,726 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1537 transitions. [2024-11-13 22:40:15,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:40:15,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:15,806 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 624 states and 1566 transitions. [2024-11-13 22:40:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1566 transitions. [2024-11-13 22:40:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:40:17,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 628 states and 1585 transitions. [2024-11-13 22:40:19,448 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1585 transitions. [2024-11-13 22:40:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:40:19,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:19,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:19,526 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:20,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 633 states and 1592 transitions. [2024-11-13 22:40:20,159 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1592 transitions. [2024-11-13 22:40:20,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:20,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:20,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 646 states and 1619 transitions. [2024-11-13 22:40:24,569 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1619 transitions. [2024-11-13 22:40:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:24,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 653 states and 1634 transitions. [2024-11-13 22:40:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1634 transitions. [2024-11-13 22:40:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:40:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:28,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 657 states and 1642 transitions. [2024-11-13 22:40:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1642 transitions. [2024-11-13 22:40:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:40:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:28,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:40:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 663 states and 1652 transitions. [2024-11-13 22:40:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1652 transitions. [2024-11-13 22:40:29,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:40:29,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,506 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:29,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 668 states and 1663 transitions. [2024-11-13 22:40:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1663 transitions. [2024-11-13 22:40:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:29,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:40:32,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 677 states and 1703 transitions. [2024-11-13 22:40:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1703 transitions. [2024-11-13 22:40:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:32,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:32,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:40:34,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:34,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 683 states and 1727 transitions. [2024-11-13 22:40:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1727 transitions. [2024-11-13 22:40:34,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:40:34,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:34,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:37,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:37,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 693 states and 1755 transitions. [2024-11-13 22:40:37,463 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1755 transitions. [2024-11-13 22:40:37,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:40:37,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:37,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:37,579 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:40:39,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 697 states and 1773 transitions. [2024-11-13 22:40:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1773 transitions. [2024-11-13 22:40:39,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:39,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:40,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:40,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 702 states and 1785 transitions. [2024-11-13 22:40:40,850 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1785 transitions. [2024-11-13 22:40:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:40,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,909 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 719 states and 1818 transitions. [2024-11-13 22:40:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1818 transitions. [2024-11-13 22:40:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:48,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 721 states and 1821 transitions. [2024-11-13 22:40:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1821 transitions. [2024-11-13 22:40:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:40:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,490 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:40:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:50,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 727 states and 1832 transitions. [2024-11-13 22:40:50,722 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1832 transitions. [2024-11-13 22:40:50,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:40:50,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:40:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 732 states and 1848 transitions. [2024-11-13 22:40:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1848 transitions. [2024-11-13 22:40:51,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:40:51,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:40:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 739 states and 1872 transitions. [2024-11-13 22:40:55,081 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1872 transitions. [2024-11-13 22:40:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:40:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 756 states and 1905 transitions. [2024-11-13 22:41:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1905 transitions. [2024-11-13 22:41:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:41:02,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:04,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 762 states and 1918 transitions. [2024-11-13 22:41:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1918 transitions. [2024-11-13 22:41:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:04,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:41:05,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 767 states and 1925 transitions. [2024-11-13 22:41:05,428 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1925 transitions. [2024-11-13 22:41:05,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:41:05,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 772 states and 1935 transitions. [2024-11-13 22:41:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1935 transitions. [2024-11-13 22:41:06,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:41:06,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,058 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:41:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 779 states and 1972 transitions. [2024-11-13 22:41:09,650 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1972 transitions. [2024-11-13 22:41:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:41:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,707 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:41:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 787 states and 1991 transitions. [2024-11-13 22:41:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1991 transitions. [2024-11-13 22:41:13,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:41:13,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:41:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 793 states and 2004 transitions. [2024-11-13 22:41:16,915 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2004 transitions. [2024-11-13 22:41:16,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:41:16,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,995 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:41:18,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 797 states and 2024 transitions. [2024-11-13 22:41:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2024 transitions. [2024-11-13 22:41:18,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:41:18,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:41:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 802 states and 2034 transitions. [2024-11-13 22:41:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2034 transitions. [2024-11-13 22:41:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:41:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,664 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:41:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:20,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 805 states and 2054 transitions. [2024-11-13 22:41:20,169 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2054 transitions. [2024-11-13 22:41:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:41:20,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:20,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:20,228 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:41:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 807 states and 2069 transitions. [2024-11-13 22:41:21,097 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2069 transitions. [2024-11-13 22:41:21,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:41:21,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,164 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:42:03,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 844 states and 2200 transitions. [2024-11-13 22:42:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2200 transitions. [2024-11-13 22:42:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:03,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:03,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:42:06,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 848 states and 2221 transitions. [2024-11-13 22:42:06,287 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2221 transitions. [2024-11-13 22:42:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,368 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:42:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:07,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 850 states and 2236 transitions. [2024-11-13 22:42:07,372 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2236 transitions. [2024-11-13 22:42:07,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:07,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:07,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:42:09,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:09,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 852 states and 2240 transitions. [2024-11-13 22:42:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2240 transitions. [2024-11-13 22:42:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:09,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:09,576 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:42:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 854 states and 2255 transitions. [2024-11-13 22:42:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2255 transitions. [2024-11-13 22:42:10,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:42:10,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:11,639 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:42:12,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:12,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 856 states and 2268 transitions. [2024-11-13 22:42:12,703 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2268 transitions. [2024-11-13 22:42:12,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:42:12,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:42:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 858 states and 2285 transitions. [2024-11-13 22:42:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2285 transitions. [2024-11-13 22:42:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 860 states and 2288 transitions. [2024-11-13 22:42:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2288 transitions. [2024-11-13 22:42:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:15,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:15,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,718 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 865 states and 2298 transitions. [2024-11-13 22:42:17,704 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2298 transitions. [2024-11-13 22:42:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:17,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 882 states and 2333 transitions. [2024-11-13 22:42:28,566 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2333 transitions. [2024-11-13 22:42:28,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:28,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:42:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:32,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 889 states and 2367 transitions. [2024-11-13 22:42:32,186 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2367 transitions. [2024-11-13 22:42:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:32,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:32,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:42:34,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 896 states and 2393 transitions. [2024-11-13 22:42:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2393 transitions. [2024-11-13 22:42:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:34,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,889 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:40,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 904 states and 2413 transitions. [2024-11-13 22:42:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2413 transitions. [2024-11-13 22:42:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:42:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 906 states and 2429 transitions. [2024-11-13 22:42:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2429 transitions. [2024-11-13 22:42:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,770 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:42:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 913 states and 2458 transitions. [2024-11-13 22:42:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2458 transitions. [2024-11-13 22:42:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:46,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:42:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 914 states and 2459 transitions. [2024-11-13 22:42:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2459 transitions. [2024-11-13 22:42:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:42:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,689 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:42:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 918 states and 2480 transitions. [2024-11-13 22:42:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2480 transitions. [2024-11-13 22:42:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:50,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:42:53,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 922 states and 2486 transitions. [2024-11-13 22:42:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2486 transitions. [2024-11-13 22:42:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:53,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:53,901 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:42:55,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:55,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 924 states and 2502 transitions. [2024-11-13 22:42:55,106 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2502 transitions. [2024-11-13 22:42:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:42:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:55,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:42:56,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 926 states and 2505 transitions. [2024-11-13 22:42:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2505 transitions. [2024-11-13 22:42:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:42:56,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:56,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:42:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 931 states and 2524 transitions. [2024-11-13 22:42:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2524 transitions. [2024-11-13 22:42:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:42:57,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:57,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:43:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 933 states and 2526 transitions. [2024-11-13 22:43:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2526 transitions. [2024-11-13 22:43:00,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:43:00,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:00,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:00,130 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:43:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 942 states and 2553 transitions. [2024-11-13 22:43:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2553 transitions. [2024-11-13 22:43:05,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:43:05,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:43:09,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 948 states and 2570 transitions. [2024-11-13 22:43:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2570 transitions. [2024-11-13 22:43:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:43:09,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:09,389 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:11,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 951 states and 2591 transitions. [2024-11-13 22:43:11,627 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2591 transitions. [2024-11-13 22:43:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:11,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:11,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,389 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:43:14,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 953 states and 2594 transitions. [2024-11-13 22:43:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2594 transitions. [2024-11-13 22:43:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:14,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,000 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:22,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 963 states and 2622 transitions. [2024-11-13 22:43:22,541 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2622 transitions. [2024-11-13 22:43:22,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:22,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,610 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:23,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 965 states and 2636 transitions. [2024-11-13 22:43:23,654 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2636 transitions. [2024-11-13 22:43:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:23,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:23,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:24,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 967 states and 2650 transitions. [2024-11-13 22:43:24,933 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2650 transitions. [2024-11-13 22:43:24,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:24,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:26,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:26,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 969 states and 2660 transitions. [2024-11-13 22:43:26,220 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2660 transitions. [2024-11-13 22:43:26,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:26,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:26,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:28,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 971 states and 2663 transitions. [2024-11-13 22:43:28,822 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2663 transitions. [2024-11-13 22:43:28,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:43:28,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:28,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:28,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:43:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 975 states and 2675 transitions. [2024-11-13 22:43:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2675 transitions. [2024-11-13 22:43:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:33,046 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:43:33,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:33,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 980 states and 2684 transitions. [2024-11-13 22:43:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2684 transitions. [2024-11-13 22:43:33,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:33,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:33,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:33,207 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:43:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 985 states and 2691 transitions. [2024-11-13 22:43:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2691 transitions. [2024-11-13 22:43:34,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:43:34,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:34,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:34,340 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:43:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 992 states and 2716 transitions. [2024-11-13 22:43:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2716 transitions. [2024-11-13 22:43:37,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:43:37,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:43:39,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:39,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 996 states and 2720 transitions. [2024-11-13 22:43:39,786 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2720 transitions. [2024-11-13 22:43:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:43:39,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:39,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:43:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:44,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1003 states and 2754 transitions. [2024-11-13 22:43:44,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2754 transitions. [2024-11-13 22:43:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:43:44,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:44,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:44,599 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:43:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:44,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1004 states and 2754 transitions. [2024-11-13 22:43:44,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2754 transitions. [2024-11-13 22:43:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:43:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:43:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:45,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1006 states and 2769 transitions. [2024-11-13 22:43:45,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2769 transitions. [2024-11-13 22:43:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:43:45,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:45,930 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:43:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1008 states and 2771 transitions. [2024-11-13 22:43:47,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2771 transitions. [2024-11-13 22:43:47,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:43:47,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:47,911 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:43:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1012 states and 2782 transitions. [2024-11-13 22:43:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2782 transitions. [2024-11-13 22:43:50,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:50,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:50,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:52,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1018 states and 2794 transitions. [2024-11-13 22:43:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2794 transitions. [2024-11-13 22:43:52,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:43:52,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:52,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:43:53,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1020 states and 2797 transitions. [2024-11-13 22:43:53,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2797 transitions. [2024-11-13 22:43:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:43:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:43:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1029 states and 2823 transitions. [2024-11-13 22:43:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2823 transitions. [2024-11-13 22:43:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:43:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:59,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:59,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:04,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:04,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1035 states and 2840 transitions. [2024-11-13 22:44:04,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2840 transitions. [2024-11-13 22:44:04,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:44:04,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:04,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:44:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1038 states and 2860 transitions. [2024-11-13 22:44:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2860 transitions. [2024-11-13 22:44:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:44:06,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:06,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:06,358 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:44:07,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1040 states and 2873 transitions. [2024-11-13 22:44:07,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2873 transitions. [2024-11-13 22:44:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:07,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:07,543 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:44:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1050 states and 2900 transitions. [2024-11-13 22:44:14,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2900 transitions. [2024-11-13 22:44:14,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:14,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:14,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:14,790 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:44:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:15,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1052 states and 2913 transitions. [2024-11-13 22:44:15,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2913 transitions. [2024-11-13 22:44:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:15,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:15,925 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:44:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:20,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1056 states and 2921 transitions. [2024-11-13 22:44:20,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2921 transitions. [2024-11-13 22:44:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:20,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:20,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:44:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:22,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1058 states and 2930 transitions. [2024-11-13 22:44:22,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2930 transitions. [2024-11-13 22:44:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:22,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:22,349 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:44:23,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1063 states and 2937 transitions. [2024-11-13 22:44:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2937 transitions. [2024-11-13 22:44:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,531 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:44:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1068 states and 2944 transitions. [2024-11-13 22:44:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2944 transitions. [2024-11-13 22:44:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:44:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:24,069 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:44:27,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1073 states and 2958 transitions. [2024-11-13 22:44:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2958 transitions. [2024-11-13 22:44:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:44:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,593 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:44:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1079 states and 2969 transitions. [2024-11-13 22:44:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2969 transitions. [2024-11-13 22:44:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:44:31,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:44:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:32,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1081 states and 2985 transitions. [2024-11-13 22:44:32,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2985 transitions. [2024-11-13 22:44:32,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:44:32,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:32,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:35,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:35,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1085 states and 2992 transitions. [2024-11-13 22:44:35,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2992 transitions. [2024-11-13 22:44:35,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:44:35,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:35,124 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:35,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:35,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1090 states and 3006 transitions. [2024-11-13 22:44:35,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3006 transitions. [2024-11-13 22:44:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:44:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:41,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1099 states and 3028 transitions. [2024-11-13 22:44:41,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3028 transitions. [2024-11-13 22:44:41,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:44:41,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:42,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1101 states and 3033 transitions. [2024-11-13 22:44:42,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3033 transitions. [2024-11-13 22:44:42,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:44:42,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:42,661 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:46,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1105 states and 3041 transitions. [2024-11-13 22:44:46,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3041 transitions. [2024-11-13 22:44:46,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:44:46,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:46,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:46,548 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:44:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:54,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1115 states and 3064 transitions. [2024-11-13 22:44:54,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3064 transitions. [2024-11-13 22:44:54,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:44:54,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:54,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:45:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1121 states and 3077 transitions. [2024-11-13 22:45:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3077 transitions. [2024-11-13 22:45:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:45:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,978 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:45:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1126 states and 3084 transitions. [2024-11-13 22:45:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3084 transitions. [2024-11-13 22:45:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:45:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,206 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:45:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1131 states and 3091 transitions. [2024-11-13 22:45:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3091 transitions. [2024-11-13 22:45:02,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:45:02,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:45:06,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:06,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1137 states and 3101 transitions. [2024-11-13 22:45:06,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3101 transitions. [2024-11-13 22:45:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:45:06,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:06,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:45:12,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1145 states and 3131 transitions. [2024-11-13 22:45:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3131 transitions. [2024-11-13 22:45:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:45:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:12,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:12,418 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:45:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1147 states and 3146 transitions. [2024-11-13 22:45:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3146 transitions. [2024-11-13 22:45:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:45:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:13,659 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:45:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:14,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1149 states and 3148 transitions. [2024-11-13 22:45:14,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3148 transitions. [2024-11-13 22:45:14,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:45:14,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:14,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:14,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:45:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1153 states and 3157 transitions. [2024-11-13 22:45:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3157 transitions. [2024-11-13 22:45:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:45:17,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:45:18,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:18,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1158 states and 3171 transitions. [2024-11-13 22:45:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3171 transitions. [2024-11-13 22:45:18,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:45:18,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:18,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:45:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1167 states and 3193 transitions. [2024-11-13 22:45:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3193 transitions. [2024-11-13 22:45:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:45:24,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:45:26,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1168 states and 3197 transitions. [2024-11-13 22:45:26,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3197 transitions. [2024-11-13 22:45:26,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:45:26,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:26,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:26,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:45:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:27,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1170 states and 3201 transitions. [2024-11-13 22:45:27,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3201 transitions. [2024-11-13 22:45:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:45:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,740 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:45:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:31,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1174 states and 3209 transitions. [2024-11-13 22:45:31,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3209 transitions. [2024-11-13 22:45:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:45:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:31,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:45:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1184 states and 3231 transitions. [2024-11-13 22:45:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3231 transitions. [2024-11-13 22:45:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:45:40,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,759 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:45:53,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1197 states and 3296 transitions. [2024-11-13 22:45:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3296 transitions. [2024-11-13 22:45:53,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:45:53,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:53,746 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:45:55,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:55,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1199 states and 3311 transitions. [2024-11-13 22:45:55,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3311 transitions. [2024-11-13 22:45:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:45:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:55,107 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:45:56,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:56,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1201 states and 3315 transitions. [2024-11-13 22:45:56,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3315 transitions. [2024-11-13 22:45:56,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:45:56,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:56,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:46:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1211 states and 3356 transitions. [2024-11-13 22:46:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3356 transitions. [2024-11-13 22:46:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:07,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:07,409 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1215 states and 3362 transitions. [2024-11-13 22:46:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3362 transitions. [2024-11-13 22:46:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:10,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:10,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:46:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1217 states and 3378 transitions. [2024-11-13 22:46:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3378 transitions. [2024-11-13 22:46:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:12,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:17,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1224 states and 3398 transitions. [2024-11-13 22:46:17,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3398 transitions. [2024-11-13 22:46:17,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:17,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:17,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:46:20,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:20,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 1228 states and 3404 transitions. [2024-11-13 22:46:20,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3404 transitions. [2024-11-13 22:46:20,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:20,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:20,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:20,695 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:24,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1233 states and 3418 transitions. [2024-11-13 22:46:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3418 transitions. [2024-11-13 22:46:24,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:24,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:24,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:24,329 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:25,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1237 states and 3431 transitions. [2024-11-13 22:46:25,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3431 transitions. [2024-11-13 22:46:25,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:25,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:25,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:25,628 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:46:35,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1250 states and 3478 transitions. [2024-11-13 22:46:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3478 transitions. [2024-11-13 22:46:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:35,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:35,136 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:46:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:44,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1263 states and 3511 transitions. [2024-11-13 22:46:44,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3511 transitions. [2024-11-13 22:46:44,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:46:44,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:44,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:46:47,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1265 states and 3514 transitions. [2024-11-13 22:46:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3514 transitions. [2024-11-13 22:46:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:46:47,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:47,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:47,543 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:46:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1267 states and 3519 transitions. [2024-11-13 22:46:47,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3519 transitions. [2024-11-13 22:46:47,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:46:47,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:47,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:47,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:47,741 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:46:50,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1271 states and 3526 transitions. [2024-11-13 22:46:50,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3526 transitions. [2024-11-13 22:46:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:46:50,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:46:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:50,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1276 states and 3540 transitions. [2024-11-13 22:46:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3540 transitions. [2024-11-13 22:46:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:46:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:47:00,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:00,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1290 states and 3584 transitions. [2024-11-13 22:47:00,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3584 transitions. [2024-11-13 22:47:00,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:47:00,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:47:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1298 states and 3623 transitions. [2024-11-13 22:47:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3623 transitions. [2024-11-13 22:47:06,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:47:06,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:06,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:06,957 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:47:14,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1307 states and 3641 transitions. [2024-11-13 22:47:14,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3641 transitions. [2024-11-13 22:47:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:47:14,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:47:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:16,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1309 states and 3644 transitions. [2024-11-13 22:47:16,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3644 transitions. [2024-11-13 22:47:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:47:16,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:16,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:16,109 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:47:20,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:20,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1313 states and 3652 transitions. [2024-11-13 22:47:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3652 transitions. [2024-11-13 22:47:20,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:47:20,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:20,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:47:22,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1315 states and 3669 transitions. [2024-11-13 22:47:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3669 transitions. [2024-11-13 22:47:22,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:47:22,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:22,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:22,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:47:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:25,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1318 states and 3683 transitions. [2024-11-13 22:47:25,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3683 transitions. [2024-11-13 22:47:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:47:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:25,533 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:47:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:30,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1322 states and 3699 transitions. [2024-11-13 22:47:30,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3699 transitions. [2024-11-13 22:47:30,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:47:30,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:30,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:30,243 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:47:31,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:31,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1324 states and 3710 transitions. [2024-11-13 22:47:31,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3710 transitions. [2024-11-13 22:47:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:47:31,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:31,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:32,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:47:37,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1326 states and 3716 transitions. [2024-11-13 22:47:37,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3716 transitions. [2024-11-13 22:47:37,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:47:37,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:37,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:47:59,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1344 states and 3776 transitions. [2024-11-13 22:47:59,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3776 transitions. [2024-11-13 22:47:59,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:47:59,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:59,860 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:48:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1346 states and 3787 transitions. [2024-11-13 22:48:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3787 transitions. [2024-11-13 22:48:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:48:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,519 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:48:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:05,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1350 states and 3801 transitions. [2024-11-13 22:48:05,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3801 transitions. [2024-11-13 22:48:05,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:48:05,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:05,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:05,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:48:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1352 states and 3804 transitions. [2024-11-13 22:48:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3804 transitions. [2024-11-13 22:48:07,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:48:07,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:07,251 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:48:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:08,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1354 states and 3808 transitions. [2024-11-13 22:48:08,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3808 transitions. [2024-11-13 22:48:08,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:48:08,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:08,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:48:14,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:14,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1360 states and 3843 transitions. [2024-11-13 22:48:14,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3843 transitions. [2024-11-13 22:48:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:48:14,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:14,271 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:16,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1362 states and 3845 transitions. [2024-11-13 22:48:16,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3845 transitions. [2024-11-13 22:48:16,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:48:16,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:16,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:16,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:16,947 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:48:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:19,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1364 states and 3847 transitions. [2024-11-13 22:48:19,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3847 transitions. [2024-11-13 22:48:19,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:48:19,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:19,078 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1371 states and 3866 transitions. [2024-11-13 22:48:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3866 transitions. [2024-11-13 22:48:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:48:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:26,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:26,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1375 states and 3878 transitions. [2024-11-13 22:48:26,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3878 transitions. [2024-11-13 22:48:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:48:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:48:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:30,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1380 states and 3891 transitions. [2024-11-13 22:48:30,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3891 transitions. [2024-11-13 22:48:30,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:48:30,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:30,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:31,008 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:48:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:41,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1393 states and 3922 transitions. [2024-11-13 22:48:41,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3922 transitions. [2024-11-13 22:48:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:48:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:41,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:41,303 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:48:53,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1406 states and 3962 transitions. [2024-11-13 22:48:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3962 transitions. [2024-11-13 22:48:53,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:48:53,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:48:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1408 states and 3965 transitions. [2024-11-13 22:48:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3965 transitions. [2024-11-13 22:48:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:48:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:48:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1412 states and 3972 transitions. [2024-11-13 22:48:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3972 transitions. [2024-11-13 22:48:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:48:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:57,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:57,282 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:49:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1416 states and 3979 transitions. [2024-11-13 22:49:00,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3979 transitions. [2024-11-13 22:49:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:49:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:49:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:00,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1421 states and 3994 transitions. [2024-11-13 22:49:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3994 transitions. [2024-11-13 22:49:00,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:49:00,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:00,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:00,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:01,099 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:02,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1422 states and 4006 transitions. [2024-11-13 22:49:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4006 transitions. [2024-11-13 22:49:02,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:49:02,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:02,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:02,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1430 states and 4025 transitions. [2024-11-13 22:49:10,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4025 transitions. [2024-11-13 22:49:10,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:49:10,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:10,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:10,824 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1439 states and 4042 transitions. [2024-11-13 22:49:17,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4042 transitions. [2024-11-13 22:49:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:49:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:17,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:49:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1445 states and 4052 transitions. [2024-11-13 22:49:23,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4052 transitions. [2024-11-13 22:49:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:49:23,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:23,273 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:49:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:26,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1448 states and 4066 transitions. [2024-11-13 22:49:26,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4066 transitions. [2024-11-13 22:49:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:49:26,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:26,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:49:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1453 states and 4083 transitions. [2024-11-13 22:49:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4083 transitions. [2024-11-13 22:49:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:49:33,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:33,155 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:49:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:34,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1455 states and 4093 transitions. [2024-11-13 22:49:34,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4093 transitions. [2024-11-13 22:49:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:49:34,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:34,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:34,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:49:49,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:49,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1467 states and 4116 transitions. [2024-11-13 22:49:49,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4116 transitions. [2024-11-13 22:49:49,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:49:49,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:50:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:04,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 1479 states and 4162 transitions. [2024-11-13 22:50:04,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4162 transitions. [2024-11-13 22:50:04,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:50:04,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:04,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:50:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1486 states and 4195 transitions. [2024-11-13 22:50:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4195 transitions. [2024-11-13 22:50:11,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:50:11,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:12,364 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:50:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 1490 states and 4217 transitions. [2024-11-13 22:50:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4217 transitions. [2024-11-13 22:50:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:50:15,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:15,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:15,665 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:50:17,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1492 states and 4235 transitions. [2024-11-13 22:50:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4235 transitions. [2024-11-13 22:50:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:50:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:50:17,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:17,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1497 states and 4242 transitions. [2024-11-13 22:50:17,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4242 transitions. [2024-11-13 22:50:17,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:50:17,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:17,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:50:19,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:19,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1502 states and 4249 transitions. [2024-11-13 22:50:19,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4249 transitions. [2024-11-13 22:50:19,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:50:19,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:19,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:19,339 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:50:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:19,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1507 states and 4256 transitions. [2024-11-13 22:50:19,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4256 transitions. [2024-11-13 22:50:19,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:50:19,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:19,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:19,546 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:26,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1514 states and 4271 transitions. [2024-11-13 22:50:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4271 transitions. [2024-11-13 22:50:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:50:26,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:26,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:26,597 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:50:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:26,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1516 states and 4275 transitions. [2024-11-13 22:50:26,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4275 transitions. [2024-11-13 22:50:26,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:50:26,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:26,813 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:32,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:32,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1521 states and 4284 transitions. [2024-11-13 22:50:32,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4284 transitions. [2024-11-13 22:50:32,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:50:32,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:50:32,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:32,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 1523 states and 4287 transitions. [2024-11-13 22:50:32,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4287 transitions. [2024-11-13 22:50:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:50:32,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:33,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:33,077 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:50:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:36,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 1527 states and 4294 transitions. [2024-11-13 22:50:36,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4294 transitions. [2024-11-13 22:50:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:50:36,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:50:36,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1532 states and 4310 transitions. [2024-11-13 22:50:36,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4310 transitions. [2024-11-13 22:50:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:50:36,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:38,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:38,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1536 states and 4318 transitions. [2024-11-13 22:50:38,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4318 transitions. [2024-11-13 22:50:38,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:50:38,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:38,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:38,447 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:50:50,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:50,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1549 states and 4358 transitions. [2024-11-13 22:50:50,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4358 transitions. [2024-11-13 22:50:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:50:50,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:50,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:50,776 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:51:02,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1562 states and 4388 transitions. [2024-11-13 22:51:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4388 transitions. [2024-11-13 22:51:02,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:51:02,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:02,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:51:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:02,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1564 states and 4394 transitions. [2024-11-13 22:51:02,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4394 transitions. [2024-11-13 22:51:02,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:51:02,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:02,326 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:51:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1570 states and 4406 transitions. [2024-11-13 22:51:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4406 transitions. [2024-11-13 22:51:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:51:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:06,666 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:51:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:08,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 1575 states and 4422 transitions. [2024-11-13 22:51:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4422 transitions. [2024-11-13 22:51:08,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:51:08,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:08,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:51:08,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1580 states and 4429 transitions. [2024-11-13 22:51:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4429 transitions. [2024-11-13 22:51:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:51:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:08,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:08,800 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:51:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:13,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1584 states and 4442 transitions. [2024-11-13 22:51:13,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4442 transitions. [2024-11-13 22:51:13,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:51:13,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:13,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:51:18,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:18,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1588 states and 4452 transitions. [2024-11-13 22:51:18,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4452 transitions. [2024-11-13 22:51:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:51:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:18,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:18,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:51:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1593 states and 4476 transitions. [2024-11-13 22:51:22,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4476 transitions. [2024-11-13 22:51:22,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:51:22,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:22,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:22,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:51:24,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:24,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1595 states and 4482 transitions. [2024-11-13 22:51:24,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4482 transitions. [2024-11-13 22:51:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:51:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:24,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:24,142 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:51:27,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 1597 states and 4490 transitions. [2024-11-13 22:51:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4490 transitions. [2024-11-13 22:51:27,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:51:27,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:27,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:28,184 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.