./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b --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 5ce5fd5bda0c8594f52541a2ff1031f1544bc9165bf7645718c7801e066263fc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:03:14,230 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:03:14,289 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:03:14,294 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:03:14,294 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:03:14,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:03:14,315 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:03:14,316 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:03:14,316 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:03:14,316 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:03:14,316 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:03:14,316 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:03:14,317 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:03:14,318 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:03:14,318 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:14,318 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:03:14,318 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:03:14,319 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_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b 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 -> 5ce5fd5bda0c8594f52541a2ff1031f1544bc9165bf7645718c7801e066263fc [2024-12-06 04:03:14,555 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:03:14,563 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:03:14,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:03:14,566 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:03:14,566 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:03:14,567 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec0_product16.cil.c [2024-12-06 04:03:17,232 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/data/a04833ab5/7a1291dcd119422286cc9eae5ffc6e68/FLAGf07fd1216 [2024-12-06 04:03:17,500 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:03:17,500 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c [2024-12-06 04:03:17,516 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/data/a04833ab5/7a1291dcd119422286cc9eae5ffc6e68/FLAGf07fd1216 [2024-12-06 04:03:17,527 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/data/a04833ab5/7a1291dcd119422286cc9eae5ffc6e68 [2024-12-06 04:03:17,529 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:03:17,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:03:17,531 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:17,531 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:03:17,534 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:03:17,534 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:17" (1/1) ... [2024-12-06 04:03:17,535 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3785a3bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:17, skipping insertion in model container [2024-12-06 04:03:17,536 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:03:17" (1/1) ... [2024-12-06 04:03:17,583 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:03:17,815 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_87e7494b-b085-4ff6-9de1-49ac5e1b0530/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c[7449,7462] [2024-12-06 04:03:18,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:18,036 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:03:18,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 04:03:18,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [97] [2024-12-06 04:03:18,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [398] [2024-12-06 04:03:18,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [407] [2024-12-06 04:03:18,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [519] [2024-12-06 04:03:18,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [735] [2024-12-06 04:03:18,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1101] [2024-12-06 04:03:18,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2173] [2024-12-06 04:03:18,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2578] [2024-12-06 04:03:18,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2597] [2024-12-06 04:03:18,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2614] [2024-12-06 04:03:18,062 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_87e7494b-b085-4ff6-9de1-49ac5e1b0530/sv-benchmarks/c/product-lines/email_spec0_product16.cil.c[7449,7462] [2024-12-06 04:03:18,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:03:18,170 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:03:18,170 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18 WrapperNode [2024-12-06 04:03:18,170 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:03:18,171 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:18,171 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:03:18,171 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:03:18,178 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,197 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,228 INFO L138 Inliner]: procedures = 125, calls = 181, calls flagged for inlining = 55, calls inlined = 50, statements flattened = 979 [2024-12-06 04:03:18,228 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:03:18,229 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:03:18,229 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:03:18,229 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:03:18,235 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,239 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,239 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,252 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,254 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,264 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,267 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,273 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:03:18,274 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:03:18,274 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:03:18,274 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:03:18,275 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:03:18" (1/1) ... [2024-12-06 04:03:18,280 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:03:18,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:03:18,308 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:03:18,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87e7494b-b085-4ff6-9de1-49ac5e1b0530/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:03:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 04:03:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 04:03:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 04:03:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 04:03:18,337 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 04:03:18,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 04:03:18,338 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:03:18,338 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:03:18,339 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 04:03:18,339 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 04:03:18,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:03:18,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:03:18,500 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:03:18,501 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:03:19,209 INFO L? ?]: Removed 408 outVars from TransFormulas that were not future-live. [2024-12-06 04:03:19,209 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:03:19,656 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:03:19,657 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:03:19,657 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:03:19 BoogieIcfgContainer [2024-12-06 04:03:19,657 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:03:19,658 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:03:19,658 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:03:19,667 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:03:19,667 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:03:19" (1/1) ... [2024-12-06 04:03:19,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:03:19,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 155 states and 213 transitions. [2024-12-06 04:03:19,721 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 213 transitions. [2024-12-06 04:03:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:03:19,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:19,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:20,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 156 states and 224 transitions. [2024-12-06 04:03:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 224 transitions. [2024-12-06 04:03:20,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 04:03:20,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:20,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:20,403 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:20,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:20,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 158 states and 236 transitions. [2024-12-06 04:03:20,483 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 236 transitions. [2024-12-06 04:03:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:03:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:20,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:20,709 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:20,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 163 states and 257 transitions. [2024-12-06 04:03:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 257 transitions. [2024-12-06 04:03:20,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:03:20,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:20,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:20,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:20,966 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 167 states and 272 transitions. [2024-12-06 04:03:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 272 transitions. [2024-12-06 04:03:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:03:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:03:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:21,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 169 states and 275 transitions. [2024-12-06 04:03:21,380 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 275 transitions. [2024-12-06 04:03:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:03:21,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:03:21,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 170 states and 284 transitions. [2024-12-06 04:03:21,575 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 284 transitions. [2024-12-06 04:03:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:03:21,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,720 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:21,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:21,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 174 states and 301 transitions. [2024-12-06 04:03:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 301 transitions. [2024-12-06 04:03:21,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:03:21,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:22,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:22,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 180 states and 323 transitions. [2024-12-06 04:03:22,434 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 323 transitions. [2024-12-06 04:03:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:03:22,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:22,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:03:22,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:22,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 184 states and 328 transitions. [2024-12-06 04:03:22,670 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 328 transitions. [2024-12-06 04:03:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:03:22,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:22,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:22,806 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:22,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:22,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 189 states and 335 transitions. [2024-12-06 04:03:22,845 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 335 transitions. [2024-12-06 04:03:22,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:03:22,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:22,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:22,960 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 197 states and 358 transitions. [2024-12-06 04:03:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 358 transitions. [2024-12-06 04:03:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:03:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:23,661 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:24,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:24,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 207 states and 384 transitions. [2024-12-06 04:03:24,450 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 384 transitions. [2024-12-06 04:03:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:03:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:24,583 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 213 states and 396 transitions. [2024-12-06 04:03:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 396 transitions. [2024-12-06 04:03:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:03:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:24,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:25,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 217 states and 411 transitions. [2024-12-06 04:03:25,203 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 411 transitions. [2024-12-06 04:03:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:03:25,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:25,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:03:28,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:28,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 255 states and 514 transitions. [2024-12-06 04:03:28,570 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 514 transitions. [2024-12-06 04:03:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:03:28,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:28,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:28,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:28,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 256 states and 523 transitions. [2024-12-06 04:03:28,940 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 523 transitions. [2024-12-06 04:03:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:03:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:28,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:28,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:29,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 259 states and 528 transitions. [2024-12-06 04:03:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 528 transitions. [2024-12-06 04:03:29,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:03:29,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:29,579 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:03:30,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 267 states and 557 transitions. [2024-12-06 04:03:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 557 transitions. [2024-12-06 04:03:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:03:30,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:30,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:30,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:03:30,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:30,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 271 states and 565 transitions. [2024-12-06 04:03:30,858 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 565 transitions. [2024-12-06 04:03:30,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:03:30,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:30,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:31,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 274 states and 575 transitions. [2024-12-06 04:03:31,428 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 575 transitions. [2024-12-06 04:03:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:03:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:32,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 278 states and 590 transitions. [2024-12-06 04:03:32,157 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 590 transitions. [2024-12-06 04:03:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:03:32,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:33,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 284 states and 607 transitions. [2024-12-06 04:03:33,243 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 607 transitions. [2024-12-06 04:03:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:03:33,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:33,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:33,371 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 296 states and 636 transitions. [2024-12-06 04:03:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 636 transitions. [2024-12-06 04:03:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:35,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:03:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 298 states and 638 transitions. [2024-12-06 04:03:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 638 transitions. [2024-12-06 04:03:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:35,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:35,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:36,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 302 states and 652 transitions. [2024-12-06 04:03:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 652 transitions. [2024-12-06 04:03:36,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:36,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:36,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:36,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 307 states and 662 transitions. [2024-12-06 04:03:36,355 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 662 transitions. [2024-12-06 04:03:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:36,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:36,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:36,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 308 states and 669 transitions. [2024-12-06 04:03:36,684 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 669 transitions. [2024-12-06 04:03:36,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:03:36,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:36,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:03:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 317 states and 711 transitions. [2024-12-06 04:03:38,495 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 711 transitions. [2024-12-06 04:03:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:03:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:38,902 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:03:39,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 318 states and 721 transitions. [2024-12-06 04:03:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 721 transitions. [2024-12-06 04:03:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:03:39,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,584 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:03:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:40,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 325 states and 751 transitions. [2024-12-06 04:03:40,740 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 751 transitions. [2024-12-06 04:03:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:03:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:03:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 330 states and 758 transitions. [2024-12-06 04:03:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 758 transitions. [2024-12-06 04:03:41,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:03:41,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:41,167 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:42,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 335 states and 768 transitions. [2024-12-06 04:03:42,130 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 768 transitions. [2024-12-06 04:03:42,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:03:42,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:42,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 349 states and 821 transitions. [2024-12-06 04:03:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 821 transitions. [2024-12-06 04:03:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:03:44,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:03:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:45,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 355 states and 835 transitions. [2024-12-06 04:03:45,516 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 835 transitions. [2024-12-06 04:03:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:03:45,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:03:46,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 361 states and 846 transitions. [2024-12-06 04:03:46,627 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 846 transitions. [2024-12-06 04:03:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:03:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 365 states and 853 transitions. [2024-12-06 04:03:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 853 transitions. [2024-12-06 04:03:46,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:03:46,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:46,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 370 states and 861 transitions. [2024-12-06 04:03:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 861 transitions. [2024-12-06 04:03:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:03:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:03:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 371 states and 861 transitions. [2024-12-06 04:03:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 861 transitions. [2024-12-06 04:03:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:03:47,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:03:48,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:48,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 377 states and 881 transitions. [2024-12-06 04:03:48,096 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 881 transitions. [2024-12-06 04:03:48,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:03:48,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:48,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:03:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 383 states and 899 transitions. [2024-12-06 04:03:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 899 transitions. [2024-12-06 04:03:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:03:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:52,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:52,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 399 states and 946 transitions. [2024-12-06 04:03:52,176 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 946 transitions. [2024-12-06 04:03:52,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:52,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:52,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 402 states and 962 transitions. [2024-12-06 04:03:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 962 transitions. [2024-12-06 04:03:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:53,284 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:53,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:53,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 403 states and 973 transitions. [2024-12-06 04:03:53,617 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 973 transitions. [2024-12-06 04:03:53,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:53,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:53,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:53,690 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:03:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:54,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 411 states and 996 transitions. [2024-12-06 04:03:54,746 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 996 transitions. [2024-12-06 04:03:54,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:54,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:54,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:03:55,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 414 states and 1011 transitions. [2024-12-06 04:03:55,571 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1011 transitions. [2024-12-06 04:03:55,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:55,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:55,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:55,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:03:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:55,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 415 states and 1021 transitions. [2024-12-06 04:03:55,985 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1021 transitions. [2024-12-06 04:03:55,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:03:55,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:55,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:56,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:56,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 419 states and 1036 transitions. [2024-12-06 04:03:56,631 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1036 transitions. [2024-12-06 04:03:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:03:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:56,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:58,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:58,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 430 states and 1062 transitions. [2024-12-06 04:03:58,803 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 1062 transitions. [2024-12-06 04:03:58,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:03:58,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:58,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:58,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:04:00,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:00,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 437 states and 1085 transitions. [2024-12-06 04:04:00,262 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1085 transitions. [2024-12-06 04:04:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:00,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:00,297 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:04:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:01,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 444 states and 1108 transitions. [2024-12-06 04:04:01,519 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1108 transitions. [2024-12-06 04:04:01,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:04:01,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:01,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:01,671 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 462 states and 1188 transitions. [2024-12-06 04:04:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1188 transitions. [2024-12-06 04:04:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:05,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:05,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:05,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 467 states and 1195 transitions. [2024-12-06 04:04:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1195 transitions. [2024-12-06 04:04:05,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:05,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:05,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:05,518 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:04:07,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 474 states and 1222 transitions. [2024-12-06 04:04:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1222 transitions. [2024-12-06 04:04:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:07,146 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:08,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 483 states and 1251 transitions. [2024-12-06 04:04:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1251 transitions. [2024-12-06 04:04:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:08,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:08,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:08,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:08,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 486 states and 1266 transitions. [2024-12-06 04:04:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1266 transitions. [2024-12-06 04:04:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:11,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:11,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 494 states and 1290 transitions. [2024-12-06 04:04:11,124 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1290 transitions. [2024-12-06 04:04:11,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:11,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:11,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:11,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:11,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 499 states and 1298 transitions. [2024-12-06 04:04:11,378 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1298 transitions. [2024-12-06 04:04:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:11,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:11,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:12,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 503 states and 1313 transitions. [2024-12-06 04:04:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1313 transitions. [2024-12-06 04:04:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:12,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:15,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 515 states and 1346 transitions. [2024-12-06 04:04:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1346 transitions. [2024-12-06 04:04:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:15,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:15,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:15,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:16,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:16,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 517 states and 1349 transitions. [2024-12-06 04:04:16,384 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1349 transitions. [2024-12-06 04:04:16,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:04:16,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:16,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:21,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 537 states and 1439 transitions. [2024-12-06 04:04:21,431 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1439 transitions. [2024-12-06 04:04:21,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:21,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:21,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:21,467 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:23,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 545 states and 1480 transitions. [2024-12-06 04:04:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1480 transitions. [2024-12-06 04:04:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:23,323 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:25,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 550 states and 1503 transitions. [2024-12-06 04:04:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1503 transitions. [2024-12-06 04:04:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:04:25,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:25,408 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:27,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 559 states and 1532 transitions. [2024-12-06 04:04:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1532 transitions. [2024-12-06 04:04:27,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:04:27,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:27,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:28,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:28,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 562 states and 1546 transitions. [2024-12-06 04:04:28,240 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1546 transitions. [2024-12-06 04:04:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:28,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:28,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 569 states and 1570 transitions. [2024-12-06 04:04:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1570 transitions. [2024-12-06 04:04:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:30,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:30,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:30,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:30,589 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:04:30,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 573 states and 1581 transitions. [2024-12-06 04:04:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1581 transitions. [2024-12-06 04:04:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:04:30,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:31,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:04:31,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:31,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 578 states and 1589 transitions. [2024-12-06 04:04:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1589 transitions. [2024-12-06 04:04:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:31,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:31,238 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:04:31,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 580 states and 1591 transitions. [2024-12-06 04:04:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1591 transitions. [2024-12-06 04:04:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:31,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:31,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:37,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 602 states and 1692 transitions. [2024-12-06 04:04:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1692 transitions. [2024-12-06 04:04:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:04:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:39,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 608 states and 1703 transitions. [2024-12-06 04:04:39,608 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1703 transitions. [2024-12-06 04:04:39,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:39,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:39,670 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:04:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 612 states and 1718 transitions. [2024-12-06 04:04:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1718 transitions. [2024-12-06 04:04:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:04:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:40,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:41,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 616 states and 1725 transitions. [2024-12-06 04:04:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1725 transitions. [2024-12-06 04:04:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:04:41,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:41,592 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:41,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 621 states and 1735 transitions. [2024-12-06 04:04:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1735 transitions. [2024-12-06 04:04:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:41,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 629 states and 1777 transitions. [2024-12-06 04:04:43,770 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1777 transitions. [2024-12-06 04:04:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:04:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 634 states and 1801 transitions. [2024-12-06 04:04:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1801 transitions. [2024-12-06 04:04:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 643 states and 1830 transitions. [2024-12-06 04:04:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1830 transitions. [2024-12-06 04:04:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:48,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:48,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:04:49,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 646 states and 1844 transitions. [2024-12-06 04:04:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1844 transitions. [2024-12-06 04:04:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:49,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:49,106 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:50,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 652 states and 1859 transitions. [2024-12-06 04:04:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1859 transitions. [2024-12-06 04:04:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:50,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 658 states and 1870 transitions. [2024-12-06 04:04:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1870 transitions. [2024-12-06 04:04:52,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:52,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:52,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:04:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 670 states and 1903 transitions. [2024-12-06 04:04:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1903 transitions. [2024-12-06 04:04:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:55,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:55,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:05:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 685 states and 1935 transitions. [2024-12-06 04:05:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1935 transitions. [2024-12-06 04:05:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:05:00,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:05:02,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:02,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 691 states and 1946 transitions. [2024-12-06 04:05:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1946 transitions. [2024-12-06 04:05:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:05:02,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:05:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 701 states and 1977 transitions. [2024-12-06 04:05:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1977 transitions. [2024-12-06 04:05:05,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:05:05,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:05,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:06,160 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 706 states and 1991 transitions. [2024-12-06 04:05:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1991 transitions. [2024-12-06 04:05:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:08,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 712 states and 2037 transitions. [2024-12-06 04:05:08,962 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2037 transitions. [2024-12-06 04:05:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:08,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 713 states and 2052 transitions. [2024-12-06 04:05:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2052 transitions. [2024-12-06 04:05:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:10,102 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 717 states and 2060 transitions. [2024-12-06 04:05:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2060 transitions. [2024-12-06 04:05:12,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:12,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:12,147 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:13,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 720 states and 2081 transitions. [2024-12-06 04:05:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2081 transitions. [2024-12-06 04:05:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:13,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:13,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 723 states and 2098 transitions. [2024-12-06 04:05:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2098 transitions. [2024-12-06 04:05:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:15,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:15,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 725 states and 2113 transitions. [2024-12-06 04:05:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2113 transitions. [2024-12-06 04:05:16,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:16,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:16,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:05:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 727 states and 2119 transitions. [2024-12-06 04:05:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2119 transitions. [2024-12-06 04:05:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:17,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:17,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:05:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 731 states and 2146 transitions. [2024-12-06 04:05:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2146 transitions. [2024-12-06 04:05:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:20,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:20,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:20,138 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 732 states and 2147 transitions. [2024-12-06 04:05:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2147 transitions. [2024-12-06 04:05:20,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:20,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:20,894 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:05:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 733 states and 2161 transitions. [2024-12-06 04:05:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2161 transitions. [2024-12-06 04:05:21,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:21,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:21,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:21,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:21,510 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:21,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:21,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 734 states and 2174 transitions. [2024-12-06 04:05:21,970 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2174 transitions. [2024-12-06 04:05:21,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:21,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:21,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:22,015 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:22,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:22,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 735 states and 2186 transitions. [2024-12-06 04:05:22,585 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2186 transitions. [2024-12-06 04:05:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:22,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:05:24,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:24,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 739 states and 2198 transitions. [2024-12-06 04:05:24,411 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2198 transitions. [2024-12-06 04:05:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:24,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:24,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:05:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 755 states and 2236 transitions. [2024-12-06 04:05:30,320 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2236 transitions. [2024-12-06 04:05:30,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:30,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:30,357 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 761 states and 2272 transitions. [2024-12-06 04:05:32,478 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2272 transitions. [2024-12-06 04:05:32,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:32,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,799 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:05:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 766 states and 2279 transitions. [2024-12-06 04:05:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2279 transitions. [2024-12-06 04:05:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:05:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:35,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 774 states and 2300 transitions. [2024-12-06 04:05:35,542 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2300 transitions. [2024-12-06 04:05:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:35,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:35,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:35,584 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:37,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:37,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 780 states and 2326 transitions. [2024-12-06 04:05:37,377 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2326 transitions. [2024-12-06 04:05:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:37,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:37,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:37,414 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:38,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 781 states and 2342 transitions. [2024-12-06 04:05:38,004 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2342 transitions. [2024-12-06 04:05:38,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:38,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:38,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:39,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 784 states and 2352 transitions. [2024-12-06 04:05:39,534 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2352 transitions. [2024-12-06 04:05:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:39,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:39,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:40,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 786 states and 2356 transitions. [2024-12-06 04:05:40,051 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2356 transitions. [2024-12-06 04:05:40,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:05:40,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:40,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:40,099 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:05:42,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:42,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 790 states and 2373 transitions. [2024-12-06 04:05:42,119 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2373 transitions. [2024-12-06 04:05:42,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:42,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:42,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:42,156 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:42,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:42,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 791 states and 2388 transitions. [2024-12-06 04:05:42,740 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2388 transitions. [2024-12-06 04:05:42,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:42,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:42,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:42,776 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 792 states and 2389 transitions. [2024-12-06 04:05:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2389 transitions. [2024-12-06 04:05:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:43,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:45,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:45,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 796 states and 2411 transitions. [2024-12-06 04:05:45,460 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2411 transitions. [2024-12-06 04:05:45,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:45,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:45,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 799 states and 2417 transitions. [2024-12-06 04:05:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2417 transitions. [2024-12-06 04:05:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:47,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:05:49,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 803 states and 2437 transitions. [2024-12-06 04:05:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2437 transitions. [2024-12-06 04:05:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:05:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:49,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:05:51,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 807 states and 2457 transitions. [2024-12-06 04:05:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2457 transitions. [2024-12-06 04:05:51,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:05:51,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:51,109 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:05:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 811 states and 2474 transitions. [2024-12-06 04:05:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2474 transitions. [2024-12-06 04:05:52,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:52,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,034 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:05:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 818 states and 2503 transitions. [2024-12-06 04:05:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2503 transitions. [2024-12-06 04:05:55,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:55,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:55,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,881 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:05:56,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 820 states and 2505 transitions. [2024-12-06 04:05:56,456 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2505 transitions. [2024-12-06 04:05:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:56,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,500 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:05:56,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 825 states and 2514 transitions. [2024-12-06 04:05:56,552 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2514 transitions. [2024-12-06 04:05:56,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:56,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:05:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 827 states and 2516 transitions. [2024-12-06 04:05:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2516 transitions. [2024-12-06 04:05:57,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:05:57,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:58,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:58,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 829 states and 2518 transitions. [2024-12-06 04:05:58,332 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2518 transitions. [2024-12-06 04:05:58,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:58,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:58,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:58,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:05:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:59,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 831 states and 2533 transitions. [2024-12-06 04:05:59,591 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2533 transitions. [2024-12-06 04:05:59,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:59,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:59,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 836 states and 2554 transitions. [2024-12-06 04:06:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2554 transitions. [2024-12-06 04:06:02,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:02,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,457 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:03,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 837 states and 2555 transitions. [2024-12-06 04:06:03,120 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2555 transitions. [2024-12-06 04:06:03,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:03,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:03,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:03,164 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 838 states and 2555 transitions. [2024-12-06 04:06:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2555 transitions. [2024-12-06 04:06:03,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:03,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:03,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:05,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:05,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 840 states and 2568 transitions. [2024-12-06 04:06:05,309 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2568 transitions. [2024-12-06 04:06:05,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:05,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:05,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:05,618 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:06,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 843 states and 2574 transitions. [2024-12-06 04:06:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2574 transitions. [2024-12-06 04:06:06,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:06,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:06,947 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:07,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 844 states and 2585 transitions. [2024-12-06 04:06:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2585 transitions. [2024-12-06 04:06:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:07,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:07,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 845 states and 2597 transitions. [2024-12-06 04:06:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2597 transitions. [2024-12-06 04:06:08,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:08,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 851 states and 2627 transitions. [2024-12-06 04:06:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2627 transitions. [2024-12-06 04:06:11,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:11,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:11,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:12,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 852 states and 2639 transitions. [2024-12-06 04:06:12,297 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2639 transitions. [2024-12-06 04:06:12,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:12,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:06:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 857 states and 2646 transitions. [2024-12-06 04:06:12,709 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2646 transitions. [2024-12-06 04:06:12,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:12,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:06:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 862 states and 2653 transitions. [2024-12-06 04:06:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2653 transitions. [2024-12-06 04:06:13,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:13,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,689 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 864 states and 2655 transitions. [2024-12-06 04:06:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2655 transitions. [2024-12-06 04:06:13,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:13,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:06:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 869 states and 2663 transitions. [2024-12-06 04:06:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2663 transitions. [2024-12-06 04:06:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:14,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:14,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:06:22,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:22,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 885 states and 2706 transitions. [2024-12-06 04:06:22,041 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2706 transitions. [2024-12-06 04:06:22,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:22,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:22,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 888 states and 2711 transitions. [2024-12-06 04:06:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2711 transitions. [2024-12-06 04:06:23,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:23,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:23,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:23,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:23,922 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:26,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 894 states and 2737 transitions. [2024-12-06 04:06:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2737 transitions. [2024-12-06 04:06:26,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:26,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:06:30,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:30,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 900 states and 2748 transitions. [2024-12-06 04:06:30,579 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2748 transitions. [2024-12-06 04:06:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:30,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:30,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:30,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:32,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 903 states and 2755 transitions. [2024-12-06 04:06:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2755 transitions. [2024-12-06 04:06:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,466 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:06:36,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 911 states and 2781 transitions. [2024-12-06 04:06:36,103 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2781 transitions. [2024-12-06 04:06:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:36,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,157 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 912 states and 2782 transitions. [2024-12-06 04:06:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2782 transitions. [2024-12-06 04:06:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:36,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:39,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:39,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 918 states and 2819 transitions. [2024-12-06 04:06:39,657 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2819 transitions. [2024-12-06 04:06:39,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:39,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:39,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 920 states and 2823 transitions. [2024-12-06 04:06:40,331 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2823 transitions. [2024-12-06 04:06:40,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:40,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:40,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:40,381 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:41,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 921 states and 2837 transitions. [2024-12-06 04:06:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2837 transitions. [2024-12-06 04:06:41,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:41,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:41,117 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 925 states and 2858 transitions. [2024-12-06 04:06:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2858 transitions. [2024-12-06 04:06:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:46,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 929 states and 2879 transitions. [2024-12-06 04:06:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2879 transitions. [2024-12-06 04:06:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:46,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:46,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:46,078 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:06:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 933 states and 2897 transitions. [2024-12-06 04:06:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2897 transitions. [2024-12-06 04:06:48,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:48,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:48,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:06:48,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 934 states and 2912 transitions. [2024-12-06 04:06:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2912 transitions. [2024-12-06 04:06:48,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:48,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:48,998 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:06:50,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 938 states and 2918 transitions. [2024-12-06 04:06:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2918 transitions. [2024-12-06 04:06:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,868 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:06:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 940 states and 2920 transitions. [2024-12-06 04:06:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2920 transitions. [2024-12-06 04:06:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:51,855 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 945 states and 2937 transitions. [2024-12-06 04:06:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2937 transitions. [2024-12-06 04:06:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:51,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:52,121 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 953 states and 2966 transitions. [2024-12-06 04:06:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2966 transitions. [2024-12-06 04:06:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:56,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:56,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,187 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:58,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 958 states and 2980 transitions. [2024-12-06 04:06:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2980 transitions. [2024-12-06 04:06:58,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:58,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:02,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 963 states and 3001 transitions. [2024-12-06 04:07:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 3001 transitions. [2024-12-06 04:07:02,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:02,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:02,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:03,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:03,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 965 states and 3014 transitions. [2024-12-06 04:07:03,956 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 3014 transitions. [2024-12-06 04:07:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:03,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:03,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:04,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:04,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 966 states and 3015 transitions. [2024-12-06 04:07:04,690 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 3015 transitions. [2024-12-06 04:07:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:04,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:04,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 967 states and 3016 transitions. [2024-12-06 04:07:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 3016 transitions. [2024-12-06 04:07:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:07:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:10,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 978 states and 3046 transitions. [2024-12-06 04:07:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 3046 transitions. [2024-12-06 04:07:10,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:10,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:10,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:10,319 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:11,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:11,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 980 states and 3059 transitions. [2024-12-06 04:07:11,868 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 3059 transitions. [2024-12-06 04:07:11,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:11,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:11,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:11,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:12,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 981 states and 3069 transitions. [2024-12-06 04:07:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 3069 transitions. [2024-12-06 04:07:12,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:12,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:07:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 982 states and 3077 transitions. [2024-12-06 04:07:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 3077 transitions. [2024-12-06 04:07:13,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:13,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,849 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:07:14,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:14,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 983 states and 3088 transitions. [2024-12-06 04:07:14,604 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 3088 transitions. [2024-12-06 04:07:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:14,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:07:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:16,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 987 states and 3098 transitions. [2024-12-06 04:07:16,851 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 3098 transitions. [2024-12-06 04:07:16,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:16,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:16,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:16,898 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:07:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:17,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 992 states and 3105 transitions. [2024-12-06 04:07:17,682 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 3105 transitions. [2024-12-06 04:07:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:17,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:07:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:17,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 997 states and 3112 transitions. [2024-12-06 04:07:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 3112 transitions. [2024-12-06 04:07:17,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:07:17,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:17,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:17,823 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:07:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:21,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1003 states and 3123 transitions. [2024-12-06 04:07:21,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 3123 transitions. [2024-12-06 04:07:21,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:07:21,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:21,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:07:30,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:30,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1019 states and 3167 transitions. [2024-12-06 04:07:30,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3167 transitions. [2024-12-06 04:07:30,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:07:30,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:30,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:30,659 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:07:35,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1027 states and 3196 transitions. [2024-12-06 04:07:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3196 transitions. [2024-12-06 04:07:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:35,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:35,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:07:35,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:35,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1032 states and 3208 transitions. [2024-12-06 04:07:35,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3208 transitions. [2024-12-06 04:07:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:07:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:35,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:35,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:35,815 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:07:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:39,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1038 states and 3227 transitions. [2024-12-06 04:07:39,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3227 transitions. [2024-12-06 04:07:39,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:39,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:39,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:39,850 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:07:40,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1040 states and 3228 transitions. [2024-12-06 04:07:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3228 transitions. [2024-12-06 04:07:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:07:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:40,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:07:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1042 states and 3230 transitions. [2024-12-06 04:07:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3230 transitions. [2024-12-06 04:07:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:07:41,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:07:42,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1043 states and 3244 transitions. [2024-12-06 04:07:42,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3244 transitions. [2024-12-06 04:07:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:07:42,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:42,847 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:07:42,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:42,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1045 states and 3250 transitions. [2024-12-06 04:07:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3250 transitions. [2024-12-06 04:07:42,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:07:42,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:42,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1053 states and 3278 transitions. [2024-12-06 04:07:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3278 transitions. [2024-12-06 04:07:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:07:47,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:47,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:47,155 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:49,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:49,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1058 states and 3291 transitions. [2024-12-06 04:07:49,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3291 transitions. [2024-12-06 04:07:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:49,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:49,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:07:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3346 states to 1069 states and 3320 transitions. [2024-12-06 04:07:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3320 transitions. [2024-12-06 04:07:55,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:07:55,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:55,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:07:55,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:55,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1074 states and 3331 transitions. [2024-12-06 04:07:55,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3331 transitions. [2024-12-06 04:07:55,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:55,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:55,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:55,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:08:36,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:36,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1107 states and 3440 transitions. [2024-12-06 04:08:36,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3440 transitions. [2024-12-06 04:08:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:08:36,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:36,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:36,843 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:08:41,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:41,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1114 states and 3451 transitions. [2024-12-06 04:08:41,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3451 transitions. [2024-12-06 04:08:41,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:08:41,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:41,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:08:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1121 states and 3479 transitions. [2024-12-06 04:08:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3479 transitions. [2024-12-06 04:08:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:08:48,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:48,118 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:08:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:50,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1123 states and 3491 transitions. [2024-12-06 04:08:50,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3491 transitions. [2024-12-06 04:08:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:08:50,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:50,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:50,318 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:08:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1126 states and 3495 transitions. [2024-12-06 04:08:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3495 transitions. [2024-12-06 04:08:50,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:08:50,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:50,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:08:56,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1126 states and 3494 transitions. [2024-12-06 04:08:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3494 transitions. [2024-12-06 04:08:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:08:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:56,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:56,509 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:09:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1132 states and 3505 transitions. [2024-12-06 04:09:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3505 transitions. [2024-12-06 04:09:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:09:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:00,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1137 states and 3513 transitions. [2024-12-06 04:09:00,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3513 transitions. [2024-12-06 04:09:00,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:09:00,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,863 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1140 states and 3524 transitions. [2024-12-06 04:09:02,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3524 transitions. [2024-12-06 04:09:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:09:02,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:02,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:02,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:02,725 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:06,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:06,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1144 states and 3531 transitions. [2024-12-06 04:09:06,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3531 transitions. [2024-12-06 04:09:06,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:09:06,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:06,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:06,737 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:07,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:07,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1145 states and 3532 transitions. [2024-12-06 04:09:07,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3532 transitions. [2024-12-06 04:09:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:09:07,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:07,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1147 states and 3534 transitions. [2024-12-06 04:09:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3534 transitions. [2024-12-06 04:09:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:09:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:07,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:08,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:10,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:10,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1154 states and 3552 transitions. [2024-12-06 04:09:10,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3552 transitions. [2024-12-06 04:09:10,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:09:10,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:10,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:12,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1156 states and 3554 transitions. [2024-12-06 04:09:12,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3554 transitions. [2024-12-06 04:09:12,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:12,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:12,306 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:17,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1163 states and 3568 transitions. [2024-12-06 04:09:17,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3568 transitions. [2024-12-06 04:09:17,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:17,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:17,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:17,697 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1164 states and 3572 transitions. [2024-12-06 04:09:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3572 transitions. [2024-12-06 04:09:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:23,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:23,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1171 states and 3587 transitions. [2024-12-06 04:09:23,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3587 transitions. [2024-12-06 04:09:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:23,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:23,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:23,247 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:23,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:23,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1172 states and 3590 transitions. [2024-12-06 04:09:23,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3590 transitions. [2024-12-06 04:09:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:23,373 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:27,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1178 states and 3601 transitions. [2024-12-06 04:09:27,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3601 transitions. [2024-12-06 04:09:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:27,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:27,768 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:09:29,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1179 states and 3601 transitions. [2024-12-06 04:09:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3601 transitions. [2024-12-06 04:09:29,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:09:29,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:29,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:09:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:33,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1184 states and 3618 transitions. [2024-12-06 04:09:33,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3618 transitions. [2024-12-06 04:09:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:33,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:09:34,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1189 states and 3625 transitions. [2024-12-06 04:09:34,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3625 transitions. [2024-12-06 04:09:34,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:34,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:09:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1194 states and 3632 transitions. [2024-12-06 04:09:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3632 transitions. [2024-12-06 04:09:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:34,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,586 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1200 states and 3646 transitions. [2024-12-06 04:09:38,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3646 transitions. [2024-12-06 04:09:38,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:09:38,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:38,911 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:09:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1202 states and 3647 transitions. [2024-12-06 04:09:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3647 transitions. [2024-12-06 04:09:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:40,587 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:42,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1205 states and 3666 transitions. [2024-12-06 04:09:42,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3666 transitions. [2024-12-06 04:09:42,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:09:42,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:42,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:09:43,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1207 states and 3667 transitions. [2024-12-06 04:09:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3667 transitions. [2024-12-06 04:09:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:43,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:49,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:49,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1214 states and 3694 transitions. [2024-12-06 04:09:49,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3694 transitions. [2024-12-06 04:09:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:50,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1216 states and 3698 transitions. [2024-12-06 04:09:50,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3698 transitions. [2024-12-06 04:09:50,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:50,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:09:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1220 states and 3707 transitions. [2024-12-06 04:09:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3707 transitions. [2024-12-06 04:09:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:53,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:53,755 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:09:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1225 states and 3718 transitions. [2024-12-06 04:09:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3718 transitions. [2024-12-06 04:09:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:09:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:09:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1227 states and 3717 transitions. [2024-12-06 04:09:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3717 transitions. [2024-12-06 04:09:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:09:57,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1229 states and 3735 transitions. [2024-12-06 04:09:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3735 transitions. [2024-12-06 04:09:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:57,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:57,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:10:01,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:01,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1235 states and 3747 transitions. [2024-12-06 04:10:01,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3747 transitions. [2024-12-06 04:10:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:10:01,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:01,922 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:10:05,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:05,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1239 states and 3754 transitions. [2024-12-06 04:10:05,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3754 transitions. [2024-12-06 04:10:05,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:10:05,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:10:06,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1244 states and 3768 transitions. [2024-12-06 04:10:06,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3768 transitions. [2024-12-06 04:10:06,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:06,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:06,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:06,098 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:10:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1245 states and 3771 transitions. [2024-12-06 04:10:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3771 transitions. [2024-12-06 04:10:07,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:10:07,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:07,348 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:10:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1249 states and 3781 transitions. [2024-12-06 04:10:09,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3781 transitions. [2024-12-06 04:10:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:10:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:10:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:13,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1255 states and 3796 transitions. [2024-12-06 04:10:13,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3796 transitions. [2024-12-06 04:10:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:13,728 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:10:16,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:16,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1259 states and 3803 transitions. [2024-12-06 04:10:16,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3803 transitions. [2024-12-06 04:10:16,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:16,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:16,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:10:20,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:20,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1265 states and 3813 transitions. [2024-12-06 04:10:20,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3813 transitions. [2024-12-06 04:10:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:20,931 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:10:22,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:22,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1266 states and 3829 transitions. [2024-12-06 04:10:22,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3829 transitions. [2024-12-06 04:10:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:22,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:22,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:22,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:22,589 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:26,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1272 states and 3852 transitions. [2024-12-06 04:10:26,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3852 transitions. [2024-12-06 04:10:26,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:27,009 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:10:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:28,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1274 states and 3854 transitions. [2024-12-06 04:10:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3854 transitions. [2024-12-06 04:10:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:28,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1278 states and 3866 transitions. [2024-12-06 04:10:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3866 transitions. [2024-12-06 04:10:31,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:31,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:31,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:31,896 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:36,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1284 states and 3889 transitions. [2024-12-06 04:10:36,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3889 transitions. [2024-12-06 04:10:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:36,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:36,496 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1285 states and 3899 transitions. [2024-12-06 04:10:37,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3899 transitions. [2024-12-06 04:10:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:37,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:37,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:37,564 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:38,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1286 states and 3909 transitions. [2024-12-06 04:10:38,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3909 transitions. [2024-12-06 04:10:38,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:38,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:38,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:38,698 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:10:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:42,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1289 states and 3915 transitions. [2024-12-06 04:10:42,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3915 transitions. [2024-12-06 04:10:42,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:42,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:42,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:42,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:10:42,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1291 states and 3917 transitions. [2024-12-06 04:10:42,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3917 transitions. [2024-12-06 04:10:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:10:42,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:42,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:10:46,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:46,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1295 states and 3924 transitions. [2024-12-06 04:10:46,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3924 transitions. [2024-12-06 04:10:46,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:10:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:10:47,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1300 states and 3938 transitions. [2024-12-06 04:10:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3938 transitions. [2024-12-06 04:10:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:10:53,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1308 states and 3959 transitions. [2024-12-06 04:10:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3959 transitions. [2024-12-06 04:10:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:10:55,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:55,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1310 states and 3960 transitions. [2024-12-06 04:10:55,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3960 transitions. [2024-12-06 04:10:55,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:55,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:55,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:55,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:10:59,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:59,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1316 states and 3972 transitions. [2024-12-06 04:10:59,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3972 transitions. [2024-12-06 04:10:59,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:59,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:59,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:59,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:11:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:01,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1317 states and 3976 transitions. [2024-12-06 04:11:01,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3976 transitions. [2024-12-06 04:11:01,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:11:01,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:01,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:01,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:11:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1321 states and 3981 transitions. [2024-12-06 04:11:04,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3981 transitions. [2024-12-06 04:11:04,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:04,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:04,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:04,221 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:10,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1326 states and 4000 transitions. [2024-12-06 04:11:10,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4000 transitions. [2024-12-06 04:11:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:10,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:10,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:13,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:13,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1329 states and 4015 transitions. [2024-12-06 04:11:13,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4015 transitions. [2024-12-06 04:11:13,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:13,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:15,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1330 states and 4016 transitions. [2024-12-06 04:11:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 4016 transitions. [2024-12-06 04:11:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:15,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:15,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:15,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:15,168 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:16,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:16,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 1331 states and 4017 transitions. [2024-12-06 04:11:16,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4017 transitions. [2024-12-06 04:11:16,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:16,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:16,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:16,461 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:11:28,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:28,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1348 states and 4059 transitions. [2024-12-06 04:11:28,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4059 transitions. [2024-12-06 04:11:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:28,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:28,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:28,160 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:31,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:31,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 1351 states and 4065 transitions. [2024-12-06 04:11:31,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4065 transitions. [2024-12-06 04:11:31,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:11:31,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:31,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:31,657 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:11:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:33,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1355 states and 4075 transitions. [2024-12-06 04:11:33,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4075 transitions. [2024-12-06 04:11:33,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:33,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:33,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:11:35,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 1356 states and 4078 transitions. [2024-12-06 04:11:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4078 transitions. [2024-12-06 04:11:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:35,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:35,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:37,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1358 states and 4088 transitions. [2024-12-06 04:11:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4088 transitions. [2024-12-06 04:11:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:37,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:39,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1359 states and 4096 transitions. [2024-12-06 04:11:39,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4096 transitions. [2024-12-06 04:11:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:39,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:39,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:11:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:40,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1360 states and 4105 transitions. [2024-12-06 04:11:40,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4105 transitions. [2024-12-06 04:11:40,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:11:40,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:40,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:40,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:40,347 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:11:48,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1370 states and 4153 transitions. [2024-12-06 04:11:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 4153 transitions. [2024-12-06 04:11:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:11:48,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:11:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 1374 states and 4163 transitions. [2024-12-06 04:11:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4163 transitions. [2024-12-06 04:11:51,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:11:51,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:51,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:51,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:51,491 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:11:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:53,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 1376 states and 4166 transitions. [2024-12-06 04:11:53,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4166 transitions. [2024-12-06 04:11:53,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:11:53,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:53,495 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:11:57,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1381 states and 4188 transitions. [2024-12-06 04:11:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4188 transitions. [2024-12-06 04:11:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:11:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:58,019 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:12:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:03,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1387 states and 4211 transitions. [2024-12-06 04:12:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 4211 transitions. [2024-12-06 04:12:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:12:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:03,368 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:12:04,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:04,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1389 states and 4215 transitions. [2024-12-06 04:12:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4215 transitions. [2024-12-06 04:12:04,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:12:04,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:04,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:04,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:04,534 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:12:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:10,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1394 states and 4241 transitions. [2024-12-06 04:12:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4241 transitions. [2024-12-06 04:12:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:12:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:10,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:12:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:14,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1400 states and 4257 transitions. [2024-12-06 04:12:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4257 transitions. [2024-12-06 04:12:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:12:14,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:14,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:14,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:14,295 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:12:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1401 states and 4267 transitions. [2024-12-06 04:12:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4267 transitions. [2024-12-06 04:12:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:12:15,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:15,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:15,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:15,683 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:12:19,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 1404 states and 4273 transitions. [2024-12-06 04:12:19,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4273 transitions. [2024-12-06 04:12:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:12:19,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,775 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:12:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:30,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1416 states and 4318 transitions. [2024-12-06 04:12:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4318 transitions. [2024-12-06 04:12:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:12:30,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:12:41,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 1428 states and 4357 transitions. [2024-12-06 04:12:41,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4357 transitions. [2024-12-06 04:12:41,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:12:41,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:41,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:41,304 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:12:43,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:43,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1430 states and 4360 transitions. [2024-12-06 04:12:43,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4360 transitions. [2024-12-06 04:12:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:12:43,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:12:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1434 states and 4367 transitions. [2024-12-06 04:12:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 4367 transitions. [2024-12-06 04:12:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:12:48,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:12:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 1439 states and 4381 transitions. [2024-12-06 04:12:48,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4381 transitions. [2024-12-06 04:12:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:12:48,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:12:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1452 states and 4437 transitions. [2024-12-06 04:12:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4437 transitions. [2024-12-06 04:12:57,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:12:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:13:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:03,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 1459 states and 4469 transitions. [2024-12-06 04:13:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4469 transitions. [2024-12-06 04:13:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:13:03,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:03,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:03,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:03,698 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:13:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:09,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1467 states and 4489 transitions. [2024-12-06 04:13:09,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4489 transitions. [2024-12-06 04:13:09,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:13:09,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:09,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:09,755 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:13:20,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 1478 states and 4509 transitions. [2024-12-06 04:13:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4509 transitions. [2024-12-06 04:13:20,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:20,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:20,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:20,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:13:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:26,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 1483 states and 4527 transitions. [2024-12-06 04:13:26,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4527 transitions. [2024-12-06 04:13:26,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:26,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:26,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:26,576 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:13:30,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:30,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1486 states and 4540 transitions. [2024-12-06 04:13:30,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4540 transitions. [2024-12-06 04:13:30,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:30,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:13:32,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 1487 states and 4541 transitions. [2024-12-06 04:13:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4541 transitions. [2024-12-06 04:13:32,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:32,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:32,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:32,344 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:13:34,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1488 states and 4542 transitions. [2024-12-06 04:13:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4542 transitions. [2024-12-06 04:13:34,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:34,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:34,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:34,066 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:13:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1505 states and 4582 transitions. [2024-12-06 04:13:47,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4582 transitions. [2024-12-06 04:13:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:47,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:13:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:51,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 1508 states and 4588 transitions. [2024-12-06 04:13:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4588 transitions. [2024-12-06 04:13:51,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:13:51,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:51,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:51,579 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:13:56,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 1514 states and 4611 transitions. [2024-12-06 04:13:56,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4611 transitions. [2024-12-06 04:13:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:56,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:56,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,957 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:13:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 1515 states and 4613 transitions. [2024-12-06 04:13:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4613 transitions. [2024-12-06 04:13:58,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:13:58,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:58,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:58,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:14:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1517 states and 4623 transitions. [2024-12-06 04:14:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4623 transitions. [2024-12-06 04:14:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:01,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:01,177 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:14:02,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:02,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 1518 states and 4630 transitions. [2024-12-06 04:14:02,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4630 transitions. [2024-12-06 04:14:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:02,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:02,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:14:04,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 1519 states and 4638 transitions. [2024-12-06 04:14:04,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4638 transitions. [2024-12-06 04:14:04,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:04,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:04,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:14:13,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:13,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1529 states and 4686 transitions. [2024-12-06 04:14:13,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4686 transitions. [2024-12-06 04:14:13,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:13,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:13,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:14:17,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:17,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 1533 states and 4708 transitions. [2024-12-06 04:14:17,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4708 transitions. [2024-12-06 04:14:17,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:17,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:17,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:17,940 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:14:23,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1537 states and 4732 transitions. [2024-12-06 04:14:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4732 transitions. [2024-12-06 04:14:23,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:23,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:23,475 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:14:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1538 states and 4745 transitions. [2024-12-06 04:14:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4745 transitions. [2024-12-06 04:14:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:14:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 1539 states and 4759 transitions. [2024-12-06 04:14:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4759 transitions. [2024-12-06 04:14:26,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:26,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:26,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:26,515 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:14:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 1544 states and 4766 transitions. [2024-12-06 04:14:28,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4766 transitions. [2024-12-06 04:14:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:28,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:28,069 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:14:29,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:29,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 1549 states and 4773 transitions. [2024-12-06 04:14:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4773 transitions. [2024-12-06 04:14:29,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:29,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:29,489 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:14:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 1554 states and 4780 transitions. [2024-12-06 04:14:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4780 transitions. [2024-12-06 04:14:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:14:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:30,755 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:14:34,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:34,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 1558 states and 4788 transitions. [2024-12-06 04:14:34,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4788 transitions. [2024-12-06 04:14:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:14:34,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:34,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:34,901 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:14:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 1559 states and 4797 transitions. [2024-12-06 04:14:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4797 transitions. [2024-12-06 04:14:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:36,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:36,388 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:14:36,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 1564 states and 4808 transitions. [2024-12-06 04:14:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4808 transitions. [2024-12-06 04:14:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:14:36,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:37,207 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:14:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:42,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 1569 states and 4824 transitions. [2024-12-06 04:14:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4824 transitions. [2024-12-06 04:14:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:14:42,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:42,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:42,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:42,395 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:14:42,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 1571 states and 4830 transitions. [2024-12-06 04:14:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4830 transitions. [2024-12-06 04:14:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:14:42,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:14:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 1573 states and 4834 transitions. [2024-12-06 04:14:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4834 transitions. [2024-12-06 04:14:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:14:42,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:42,921 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:14:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 1577 states and 4841 transitions. [2024-12-06 04:14:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4841 transitions. [2024-12-06 04:14:46,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:46,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:46,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:46,766 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:14:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:46,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 1582 states and 4855 transitions. [2024-12-06 04:14:46,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4855 transitions. [2024-12-06 04:14:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:46,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:46,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:14:57,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4969 states to 1590 states and 4925 transitions. [2024-12-06 04:14:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4925 transitions. [2024-12-06 04:14:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:14:57,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:15:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:04,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 1597 states and 4957 transitions. [2024-12-06 04:15:04,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4957 transitions. [2024-12-06 04:15:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:15:04,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:15:16,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 1611 states and 4989 transitions. [2024-12-06 04:15:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4989 transitions. [2024-12-06 04:15:16,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:15:16,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:16,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:15:17,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:17,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 1616 states and 4996 transitions. [2024-12-06 04:15:17,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 4996 transitions. [2024-12-06 04:15:17,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:15:17,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:17,060 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:15:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 1617 states and 4998 transitions. [2024-12-06 04:15:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4998 transitions. [2024-12-06 04:15:18,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:15:18,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:15:21,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:21,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 1621 states and 5003 transitions. [2024-12-06 04:15:21,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 5003 transitions. [2024-12-06 04:15:21,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:15:21,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:21,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:15:36,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 1638 states and 5044 transitions. [2024-12-06 04:15:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5044 transitions. [2024-12-06 04:15:36,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:15:36,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:36,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:15:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:41,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 1644 states and 5059 transitions. [2024-12-06 04:15:41,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5059 transitions. [2024-12-06 04:15:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:15:41,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:41,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:15:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 1650 states and 5082 transitions. [2024-12-06 04:15:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 5082 transitions. [2024-12-06 04:15:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:15:45,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:45,434 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:15:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:46,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1651 states and 5083 transitions. [2024-12-06 04:15:46,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 5083 transitions. [2024-12-06 04:15:46,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:15:46,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:46,909 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:15:57,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 1661 states and 5136 transitions. [2024-12-06 04:15:57,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 5136 transitions. [2024-12-06 04:15:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:15:57,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:57,065 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:16:04,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:04,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 1667 states and 5166 transitions. [2024-12-06 04:16:04,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 5166 transitions. [2024-12-06 04:16:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:16:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.