./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product12.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_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/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_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product12.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/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_fd7a6778-2c86-46c7-9008-38128f8ad108/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 4d7925e6725ebc9ccc1628dac3a92336bad7d7149419f1b3b2e679ed4e3055d5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:31:50,609 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:31:50,668 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:31:50,672 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:31:50,672 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:31:50,692 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:31:50,692 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:31:50,693 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:31:50,693 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:31:50,693 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:31:50,693 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:31:50,693 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:31:50,694 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:31:50,694 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:31:50,695 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:31:50,695 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:31:50,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:31:50,695 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_fd7a6778-2c86-46c7-9008-38128f8ad108/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 -> 4d7925e6725ebc9ccc1628dac3a92336bad7d7149419f1b3b2e679ed4e3055d5 [2024-12-05 21:31:50,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:31:50,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:31:50,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:31:50,952 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:31:50,953 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:31:50,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product12.cil.c [2024-12-05 21:31:53,607 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/data/26af30442/6757558953574c84aa41adc21451723e/FLAGa938e8eb2 [2024-12-05 21:31:53,877 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:31:53,878 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c [2024-12-05 21:31:53,892 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/data/26af30442/6757558953574c84aa41adc21451723e/FLAGa938e8eb2 [2024-12-05 21:31:54,158 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/data/26af30442/6757558953574c84aa41adc21451723e [2024-12-05 21:31:54,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:31:54,161 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:31:54,162 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:31:54,162 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:31:54,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:31:54,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,166 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@91278f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54, skipping insertion in model container [2024-12-05 21:31:54,166 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,204 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:31:54,522 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_fd7a6778-2c86-46c7-9008-38128f8ad108/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c[29763,29776] [2024-12-05 21:31:54,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:31:54,615 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:31:54,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [48] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [105] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [122] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [160] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [405] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [811] [2024-12-05 21:31:54,622 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1091] [2024-12-05 21:31:54,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1457] [2024-12-05 21:31:54,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1466] [2024-12-05 21:31:54,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1570] [2024-12-05 21:31:54,623 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2639] [2024-12-05 21:31:54,679 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_fd7a6778-2c86-46c7-9008-38128f8ad108/sv-benchmarks/c/product-lines/email_spec9_product12.cil.c[29763,29776] [2024-12-05 21:31:54,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:31:54,736 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:31:54,737 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54 WrapperNode [2024-12-05 21:31:54,737 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:31:54,738 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:31:54,738 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:31:54,738 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:31:54,742 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,760 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,794 INFO L138 Inliner]: procedures = 123, calls = 177, calls flagged for inlining = 51, calls inlined = 41, statements flattened = 839 [2024-12-05 21:31:54,795 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:31:54,795 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:31:54,795 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:31:54,795 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:31:54,803 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,803 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,807 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,808 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,821 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,822 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,829 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,832 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,835 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,840 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:31:54,841 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:31:54,841 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:31:54,841 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:31:54,842 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:31:54" (1/1) ... [2024-12-05 21:31:54,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:31:54,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:31:54,865 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:31:54,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd7a6778-2c86-46c7-9008-38128f8ad108/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:31:54,890 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 21:31:54,890 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 21:31:54,890 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 21:31:54,890 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 21:31:54,890 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 21:31:54,890 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 21:31:54,891 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 21:31:54,891 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 21:31:54,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:31:54,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:31:55,035 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:31:55,037 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:31:55,626 INFO L? ?]: Removed 339 outVars from TransFormulas that were not future-live. [2024-12-05 21:31:55,627 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:31:56,069 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:31:56,070 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:31:56,070 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:31:56 BoogieIcfgContainer [2024-12-05 21:31:56,070 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:31:56,071 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:31:56,071 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:31:56,080 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:31:56,080 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:31:56" (1/1) ... [2024-12-05 21:31:56,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:31:56,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 139 states and 193 transitions. [2024-12-05 21:31:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 193 transitions. [2024-12-05 21:31:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 21:31:56,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:56,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:56,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 140 states and 204 transitions. [2024-12-05 21:31:56,626 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 204 transitions. [2024-12-05 21:31:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:31:56,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:56,777 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:56,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 142 states and 216 transitions. [2024-12-05 21:31:56,853 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 216 transitions. [2024-12-05 21:31:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 21:31:56,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:57,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:57,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:57,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 147 states and 237 transitions. [2024-12-05 21:31:57,177 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 237 transitions. [2024-12-05 21:31:57,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:31:57,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:57,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:31:57,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 150 states and 250 transitions. [2024-12-05 21:31:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 250 transitions. [2024-12-05 21:31:57,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:31:57,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:57,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:31:57,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:57,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 154 states and 264 transitions. [2024-12-05 21:31:57,713 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 264 transitions. [2024-12-05 21:31:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:31:57,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:57,850 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:58,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 158 states and 281 transitions. [2024-12-05 21:31:58,109 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 281 transitions. [2024-12-05 21:31:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:31:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:31:58,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 162 states and 287 transitions. [2024-12-05 21:31:58,256 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 287 transitions. [2024-12-05 21:31:58,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:31:58,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:58,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:58,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 168 states and 307 transitions. [2024-12-05 21:31:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 307 transitions. [2024-12-05 21:31:58,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:31:58,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:58,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:58,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 173 states and 314 transitions. [2024-12-05 21:31:58,919 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 314 transitions. [2024-12-05 21:31:58,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:31:58,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:58,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:59,014 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:31:59,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 181 states and 339 transitions. [2024-12-05 21:31:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 339 transitions. [2024-12-05 21:31:59,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:31:59,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:59,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:59,692 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:00,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 191 states and 367 transitions. [2024-12-05 21:32:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 367 transitions. [2024-12-05 21:32:00,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:32:00,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:00,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:00,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:00,484 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 197 states and 378 transitions. [2024-12-05 21:32:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 378 transitions. [2024-12-05 21:32:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:32:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:00,691 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:00,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 201 states and 392 transitions. [2024-12-05 21:32:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 392 transitions. [2024-12-05 21:32:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:00,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:01,108 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:02,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:02,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 229 states and 477 transitions. [2024-12-05 21:32:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 477 transitions. [2024-12-05 21:32:02,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:32:02,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 230 states and 486 transitions. [2024-12-05 21:32:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 486 transitions. [2024-12-05 21:32:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:32:02,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:02,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:02,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 234 states and 494 transitions. [2024-12-05 21:32:02,837 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 494 transitions. [2024-12-05 21:32:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:02,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:02,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:02,885 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:32:03,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:03,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 238 states and 501 transitions. [2024-12-05 21:32:03,107 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 501 transitions. [2024-12-05 21:32:03,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:32:03,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 247 states and 531 transitions. [2024-12-05 21:32:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 531 transitions. [2024-12-05 21:32:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:32:03,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:03,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:03,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:03,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 248 states and 541 transitions. [2024-12-05 21:32:03,999 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 541 transitions. [2024-12-05 21:32:04,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:04,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:04,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 252 states and 556 transitions. [2024-12-05 21:32:04,358 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 556 transitions. [2024-12-05 21:32:04,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:04,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:04,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 254 states and 559 transitions. [2024-12-05 21:32:04,494 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 559 transitions. [2024-12-05 21:32:04,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:04,544 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:04,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:04,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 255 states and 567 transitions. [2024-12-05 21:32:04,742 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 567 transitions. [2024-12-05 21:32:04,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:04,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:04,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:04,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 260 states and 577 transitions. [2024-12-05 21:32:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 577 transitions. [2024-12-05 21:32:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:05,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:06,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:06,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 267 states and 605 transitions. [2024-12-05 21:32:06,024 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 605 transitions. [2024-12-05 21:32:06,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:32:06,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:06,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 279 states and 634 transitions. [2024-12-05 21:32:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 634 transitions. [2024-12-05 21:32:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:07,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:07,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:07,425 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 283 states and 649 transitions. [2024-12-05 21:32:07,798 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 649 transitions. [2024-12-05 21:32:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:32:07,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:32:07,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:07,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 288 states and 656 transitions. [2024-12-05 21:32:07,954 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 656 transitions. [2024-12-05 21:32:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:07,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:08,001 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:08,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 289 states and 663 transitions. [2024-12-05 21:32:08,187 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 663 transitions. [2024-12-05 21:32:08,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:08,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:08,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:08,232 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:08,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:08,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 294 states and 673 transitions. [2024-12-05 21:32:08,847 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 673 transitions. [2024-12-05 21:32:08,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:32:08,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:08,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:08,947 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:10,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:10,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 308 states and 726 transitions. [2024-12-05 21:32:10,438 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 726 transitions. [2024-12-05 21:32:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:10,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:32:10,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 314 states and 739 transitions. [2024-12-05 21:32:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 739 transitions. [2024-12-05 21:32:10,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:10,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:10,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 319 states and 747 transitions. [2024-12-05 21:32:10,859 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 747 transitions. [2024-12-05 21:32:10,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:10,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:10,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:10,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:10,906 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:11,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:11,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 325 states and 758 transitions. [2024-12-05 21:32:11,575 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 758 transitions. [2024-12-05 21:32:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:32:11,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:11,643 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 329 states and 765 transitions. [2024-12-05 21:32:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 765 transitions. [2024-12-05 21:32:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:32:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:11,819 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:32:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 335 states and 783 transitions. [2024-12-05 21:32:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 783 transitions. [2024-12-05 21:32:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:32:12,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:12,569 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:14,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 351 states and 830 transitions. [2024-12-05 21:32:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 830 transitions. [2024-12-05 21:32:14,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:14,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:14,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:14,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:14,553 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 359 states and 855 transitions. [2024-12-05 21:32:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 855 transitions. [2024-12-05 21:32:15,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:15,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 364 states and 889 transitions. [2024-12-05 21:32:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 889 transitions. [2024-12-05 21:32:16,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:16,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:16,532 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:16,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 366 states and 910 transitions. [2024-12-05 21:32:16,910 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 910 transitions. [2024-12-05 21:32:16,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:16,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:16,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:17,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 368 states and 920 transitions. [2024-12-05 21:32:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 920 transitions. [2024-12-05 21:32:17,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:17,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:17,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:17,350 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:18,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 375 states and 944 transitions. [2024-12-05 21:32:18,325 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 944 transitions. [2024-12-05 21:32:18,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:32:18,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:18,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:18,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:18,371 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:19,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 386 states and 971 transitions. [2024-12-05 21:32:19,958 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 971 transitions. [2024-12-05 21:32:19,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:32:19,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:19,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:19,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:20,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 390 states and 986 transitions. [2024-12-05 21:32:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 986 transitions. [2024-12-05 21:32:20,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:32:20,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:21,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 392 states and 989 transitions. [2024-12-05 21:32:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 989 transitions. [2024-12-05 21:32:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:21,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:21,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:21,041 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:32:22,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:22,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 399 states and 1014 transitions. [2024-12-05 21:32:22,137 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 1014 transitions. [2024-12-05 21:32:22,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:22,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:22,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:22,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 404 states and 1021 transitions. [2024-12-05 21:32:22,257 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 1021 transitions. [2024-12-05 21:32:22,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:32:22,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:22,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:22,404 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:25,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 422 states and 1105 transitions. [2024-12-05 21:32:25,335 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1105 transitions. [2024-12-05 21:32:25,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:25,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:26,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:26,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 431 states and 1133 transitions. [2024-12-05 21:32:26,323 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1133 transitions. [2024-12-05 21:32:26,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:26,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:26,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:26,361 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 434 states and 1151 transitions. [2024-12-05 21:32:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1151 transitions. [2024-12-05 21:32:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:27,344 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:28,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:28,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 442 states and 1175 transitions. [2024-12-05 21:32:28,238 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1175 transitions. [2024-12-05 21:32:28,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:28,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:28,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:30,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:30,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 454 states and 1204 transitions. [2024-12-05 21:32:30,490 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1204 transitions. [2024-12-05 21:32:30,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:30,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:30,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:30,525 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:31,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:31,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 458 states and 1218 transitions. [2024-12-05 21:32:31,420 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1218 transitions. [2024-12-05 21:32:31,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:31,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:31,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:31,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:32,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 460 states and 1221 transitions. [2024-12-05 21:32:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1221 transitions. [2024-12-05 21:32:32,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:32,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:32,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:32,111 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:33,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 468 states and 1253 transitions. [2024-12-05 21:32:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1253 transitions. [2024-12-05 21:32:33,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:33,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:33,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:33,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:33,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 469 states and 1265 transitions. [2024-12-05 21:32:33,837 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1265 transitions. [2024-12-05 21:32:33,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:33,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:33,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:33,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 474 states and 1277 transitions. [2024-12-05 21:32:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1277 transitions. [2024-12-05 21:32:34,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:32:34,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:34,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:35,054 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:39,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 494 states and 1373 transitions. [2024-12-05 21:32:39,052 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1373 transitions. [2024-12-05 21:32:39,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:32:39,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:39,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:40,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:40,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 503 states and 1400 transitions. [2024-12-05 21:32:40,324 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1400 transitions. [2024-12-05 21:32:40,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:32:40,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:40,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:40,408 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 506 states and 1418 transitions. [2024-12-05 21:32:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1418 transitions. [2024-12-05 21:32:41,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:32:41,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:41,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:41,525 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:32:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:41,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 511 states and 1426 transitions. [2024-12-05 21:32:41,562 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1426 transitions. [2024-12-05 21:32:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:41,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:41,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:32:41,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:41,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 515 states and 1437 transitions. [2024-12-05 21:32:41,783 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1437 transitions. [2024-12-05 21:32:41,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:41,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 523 states and 1470 transitions. [2024-12-05 21:32:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1470 transitions. [2024-12-05 21:32:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:43,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:32:45,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 529 states and 1495 transitions. [2024-12-05 21:32:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1495 transitions. [2024-12-05 21:32:45,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:32:45,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:45,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 534 states and 1505 transitions. [2024-12-05 21:32:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1505 transitions. [2024-12-05 21:32:45,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:45,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,141 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:32:45,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 536 states and 1507 transitions. [2024-12-05 21:32:45,174 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1507 transitions. [2024-12-05 21:32:45,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:45,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 540 states and 1514 transitions. [2024-12-05 21:32:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1514 transitions. [2024-12-05 21:32:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:32:46,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:46,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:46,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:46,597 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:51,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:51,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 562 states and 1607 transitions. [2024-12-05 21:32:51,732 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1607 transitions. [2024-12-05 21:32:51,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:32:51,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:51,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:53,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:53,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 571 states and 1633 transitions. [2024-12-05 21:32:53,199 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1633 transitions. [2024-12-05 21:32:53,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:32:53,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:54,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 574 states and 1650 transitions. [2024-12-05 21:32:54,306 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1650 transitions. [2024-12-05 21:32:54,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:54,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:55,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:55,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 578 states and 1663 transitions. [2024-12-05 21:32:55,516 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1663 transitions. [2024-12-05 21:32:55,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:32:55,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:55,547 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:32:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 584 states and 1692 transitions. [2024-12-05 21:32:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1692 transitions. [2024-12-05 21:32:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:56,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:58,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 590 states and 1707 transitions. [2024-12-05 21:32:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1707 transitions. [2024-12-05 21:32:58,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:58,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:58,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:58,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 591 states and 1711 transitions. [2024-12-05 21:32:58,526 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1711 transitions. [2024-12-05 21:32:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:32:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:58,567 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:00,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 599 states and 1731 transitions. [2024-12-05 21:33:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1731 transitions. [2024-12-05 21:33:00,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:33:00,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:00,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:00,443 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 613 states and 1760 transitions. [2024-12-05 21:33:03,271 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1760 transitions. [2024-12-05 21:33:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:03,358 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:03,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 618 states and 1774 transitions. [2024-12-05 21:33:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1774 transitions. [2024-12-05 21:33:03,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:33:03,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:03,440 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 624 states and 1785 transitions. [2024-12-05 21:33:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1785 transitions. [2024-12-05 21:33:05,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:33:05,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:05,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,111 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:06,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:06,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 628 states and 1804 transitions. [2024-12-05 21:33:06,213 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1804 transitions. [2024-12-05 21:33:06,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:33:06,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:33:07,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:07,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 634 states and 1816 transitions. [2024-12-05 21:33:07,798 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1816 transitions. [2024-12-05 21:33:07,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:07,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:08,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 636 states and 1835 transitions. [2024-12-05 21:33:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1835 transitions. [2024-12-05 21:33:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:08,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:08,819 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:33:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 638 states and 1837 transitions. [2024-12-05 21:33:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1837 transitions. [2024-12-05 21:33:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:09,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:10,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 639 states and 1838 transitions. [2024-12-05 21:33:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1838 transitions. [2024-12-05 21:33:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:10,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:10,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 641 states and 1851 transitions. [2024-12-05 21:33:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1851 transitions. [2024-12-05 21:33:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:10,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:11,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 642 states and 1863 transitions. [2024-12-05 21:33:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1863 transitions. [2024-12-05 21:33:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:11,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:11,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:11,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:11,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 643 states and 1875 transitions. [2024-12-05 21:33:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1875 transitions. [2024-12-05 21:33:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:11,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:11,859 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 649 states and 1909 transitions. [2024-12-05 21:33:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1909 transitions. [2024-12-05 21:33:13,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:13,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:14,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 655 states and 1930 transitions. [2024-12-05 21:33:14,668 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1930 transitions. [2024-12-05 21:33:14,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:14,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:14,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:14,702 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 657 states and 1934 transitions. [2024-12-05 21:33:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1934 transitions. [2024-12-05 21:33:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 660 states and 1939 transitions. [2024-12-05 21:33:15,884 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1939 transitions. [2024-12-05 21:33:15,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:15,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:16,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 661 states and 1954 transitions. [2024-12-05 21:33:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1954 transitions. [2024-12-05 21:33:16,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:16,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:16,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:16,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:33:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 666 states and 1961 transitions. [2024-12-05 21:33:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1961 transitions. [2024-12-05 21:33:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:16,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:16,574 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:33:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 672 states and 1985 transitions. [2024-12-05 21:33:18,278 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1985 transitions. [2024-12-05 21:33:18,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:33:18,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:18,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:18,312 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:22,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:22,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 688 states and 2025 transitions. [2024-12-05 21:33:22,543 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 2025 transitions. [2024-12-05 21:33:22,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:22,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:22,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:22,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:22,588 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:23,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 689 states and 2040 transitions. [2024-12-05 21:33:23,018 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 2040 transitions. [2024-12-05 21:33:23,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:23,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:23,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 694 states and 2062 transitions. [2024-12-05 21:33:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 2062 transitions. [2024-12-05 21:33:24,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:33:24,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:24,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:24,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:24,413 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:26,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 700 states and 2076 transitions. [2024-12-05 21:33:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 2076 transitions. [2024-12-05 21:33:26,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:26,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:26,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:26,452 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:26,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:26,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 701 states and 2089 transitions. [2024-12-05 21:33:26,944 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 2089 transitions. [2024-12-05 21:33:26,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:26,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:26,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:27,016 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:33:28,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 705 states and 2107 transitions. [2024-12-05 21:33:28,269 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 2107 transitions. [2024-12-05 21:33:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:28,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:28,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:28,302 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:29,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 708 states and 2112 transitions. [2024-12-05 21:33:29,045 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 2112 transitions. [2024-12-05 21:33:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:33:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:29,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:29,093 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:31,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 716 states and 2138 transitions. [2024-12-05 21:33:31,657 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2138 transitions. [2024-12-05 21:33:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:33:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:32,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 718 states and 2140 transitions. [2024-12-05 21:33:32,748 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2140 transitions. [2024-12-05 21:33:32,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:33:32,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:32,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:32,784 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:33:32,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:32,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 723 states and 2149 transitions. [2024-12-05 21:33:32,831 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2149 transitions. [2024-12-05 21:33:32,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:33:32,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:32,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:32,864 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:33:34,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 730 states and 2178 transitions. [2024-12-05 21:33:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2178 transitions. [2024-12-05 21:33:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:33:34,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:33:35,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:35,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 732 states and 2181 transitions. [2024-12-05 21:33:35,426 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2181 transitions. [2024-12-05 21:33:35,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:35,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:35,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:35,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:33:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 733 states and 2195 transitions. [2024-12-05 21:33:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2195 transitions. [2024-12-05 21:33:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:35,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:36,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:36,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 735 states and 2212 transitions. [2024-12-05 21:33:36,912 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2212 transitions. [2024-12-05 21:33:36,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:36,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:36,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 737 states and 2226 transitions. [2024-12-05 21:33:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2226 transitions. [2024-12-05 21:33:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 738 states and 2226 transitions. [2024-12-05 21:33:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2226 transitions. [2024-12-05 21:33:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:38,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:38,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:38,312 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:38,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:38,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 739 states and 2237 transitions. [2024-12-05 21:33:38,801 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2237 transitions. [2024-12-05 21:33:38,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:38,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:38,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:33:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:39,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 740 states and 2248 transitions. [2024-12-05 21:33:39,406 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2248 transitions. [2024-12-05 21:33:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:39,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:39,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:39,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:33:39,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 741 states and 2258 transitions. [2024-12-05 21:33:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2258 transitions. [2024-12-05 21:33:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:33:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:33:41,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 745 states and 2268 transitions. [2024-12-05 21:33:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2268 transitions. [2024-12-05 21:33:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:33:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:41,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 750 states and 2279 transitions. [2024-12-05 21:33:41,139 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2279 transitions. [2024-12-05 21:33:41,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:41,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:41,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:41,181 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:33:41,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 755 states and 2286 transitions. [2024-12-05 21:33:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2286 transitions. [2024-12-05 21:33:41,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:41,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:41,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:41,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 761 states and 2307 transitions. [2024-12-05 21:33:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2307 transitions. [2024-12-05 21:33:43,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:33:43,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:43,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:33:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 764 states and 2312 transitions. [2024-12-05 21:33:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2312 transitions. [2024-12-05 21:33:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:45,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:45,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 767 states and 2319 transitions. [2024-12-05 21:33:45,883 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2319 transitions. [2024-12-05 21:33:45,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:45,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:45,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:47,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 773 states and 2353 transitions. [2024-12-05 21:33:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2353 transitions. [2024-12-05 21:33:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:33:47,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:33:47,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:47,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 775 states and 2355 transitions. [2024-12-05 21:33:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2355 transitions. [2024-12-05 21:33:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:47,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:49,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 782 states and 2380 transitions. [2024-12-05 21:33:49,619 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2380 transitions. [2024-12-05 21:33:49,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:49,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:49,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:49,653 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:33:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:55,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 798 states and 2425 transitions. [2024-12-05 21:33:55,376 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2425 transitions. [2024-12-05 21:33:55,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:55,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:55,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:55,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 799 states and 2439 transitions. [2024-12-05 21:33:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2439 transitions. [2024-12-05 21:33:55,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:55,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:55,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:55,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:56,014 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:57,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 803 states and 2457 transitions. [2024-12-05 21:33:57,432 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2457 transitions. [2024-12-05 21:33:57,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:33:57,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:57,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:57,464 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:33:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 804 states and 2471 transitions. [2024-12-05 21:33:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2471 transitions. [2024-12-05 21:33:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:33:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:58,061 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:02,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:02,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 815 states and 2507 transitions. [2024-12-05 21:34:02,225 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2507 transitions. [2024-12-05 21:34:02,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:34:02,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:02,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:03,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 818 states and 2511 transitions. [2024-12-05 21:34:03,931 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2511 transitions. [2024-12-05 21:34:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:03,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:03,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:34:06,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 826 states and 2540 transitions. [2024-12-05 21:34:06,843 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2540 transitions. [2024-12-05 21:34:06,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:06,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:06,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:34:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:09,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 832 states and 2561 transitions. [2024-12-05 21:34:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2561 transitions. [2024-12-05 21:34:09,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:34:09,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:09,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:09,502 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:34:09,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:09,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 837 states and 2578 transitions. [2024-12-05 21:34:09,556 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2578 transitions. [2024-12-05 21:34:09,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:34:09,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:09,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:09,587 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:34:10,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 838 states and 2593 transitions. [2024-12-05 21:34:10,129 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2593 transitions. [2024-12-05 21:34:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:34:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:10,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:34:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 840 states and 2595 transitions. [2024-12-05 21:34:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2595 transitions. [2024-12-05 21:34:10,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:34:10,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:10,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:10,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:12,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 844 states and 2601 transitions. [2024-12-05 21:34:12,188 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2601 transitions. [2024-12-05 21:34:12,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:12,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:12,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:12,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:34:13,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:13,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 847 states and 2621 transitions. [2024-12-05 21:34:13,763 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2621 transitions. [2024-12-05 21:34:13,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:13,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:13,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:13,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:34:14,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:14,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 849 states and 2632 transitions. [2024-12-05 21:34:14,882 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2632 transitions. [2024-12-05 21:34:14,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:14,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:14,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:34:17,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:17,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 858 states and 2657 transitions. [2024-12-05 21:34:17,094 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2657 transitions. [2024-12-05 21:34:17,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:17,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:17,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:34:17,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:17,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 859 states and 2667 transitions. [2024-12-05 21:34:17,715 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2667 transitions. [2024-12-05 21:34:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:17,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:34:18,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:18,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 860 states and 2676 transitions. [2024-12-05 21:34:18,540 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2676 transitions. [2024-12-05 21:34:18,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:18,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:18,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:34:19,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 861 states and 2683 transitions. [2024-12-05 21:34:19,288 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2683 transitions. [2024-12-05 21:34:19,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:19,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:19,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:19,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:34:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 865 states and 2692 transitions. [2024-12-05 21:34:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2692 transitions. [2024-12-05 21:34:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:21,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:21,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:34:21,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 870 states and 2702 transitions. [2024-12-05 21:34:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2702 transitions. [2024-12-05 21:34:21,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:21,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:21,630 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:22,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 875 states and 2709 transitions. [2024-12-05 21:34:22,238 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2709 transitions. [2024-12-05 21:34:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 880 states and 2716 transitions. [2024-12-05 21:34:22,328 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2716 transitions. [2024-12-05 21:34:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:34:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:22,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 881 states and 2716 transitions. [2024-12-05 21:34:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2716 transitions. [2024-12-05 21:34:22,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:22,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:22,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 887 states and 2727 transitions. [2024-12-05 21:34:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2727 transitions. [2024-12-05 21:34:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:25,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:25,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 893 states and 2736 transitions. [2024-12-05 21:34:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2736 transitions. [2024-12-05 21:34:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:27,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:27,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:27,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:33,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:33,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 909 states and 2776 transitions. [2024-12-05 21:34:33,656 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2776 transitions. [2024-12-05 21:34:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:33,734 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:34:34,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 912 states and 2786 transitions. [2024-12-05 21:34:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2786 transitions. [2024-12-05 21:34:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:34,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:34,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:34,885 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:34:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 920 states and 2811 transitions. [2024-12-05 21:34:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2811 transitions. [2024-12-05 21:34:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:38,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:38,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:34:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 926 states and 2831 transitions. [2024-12-05 21:34:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2831 transitions. [2024-12-05 21:34:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:34:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:34:42,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:42,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 928 states and 2833 transitions. [2024-12-05 21:34:42,537 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2833 transitions. [2024-12-05 21:34:42,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:34:42,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:42,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 930 states and 2838 transitions. [2024-12-05 21:34:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2838 transitions. [2024-12-05 21:34:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:42,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:34:45,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:45,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 939 states and 2862 transitions. [2024-12-05 21:34:45,219 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2862 transitions. [2024-12-05 21:34:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:45,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:45,257 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:34:47,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:47,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 944 states and 2877 transitions. [2024-12-05 21:34:47,758 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2877 transitions. [2024-12-05 21:34:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:47,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:48,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 949 states and 2884 transitions. [2024-12-05 21:34:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2884 transitions. [2024-12-05 21:34:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:48,560 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:34:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 954 states and 2891 transitions. [2024-12-05 21:34:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2891 transitions. [2024-12-05 21:34:48,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:48,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:51,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 960 states and 2904 transitions. [2024-12-05 21:34:51,059 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2904 transitions. [2024-12-05 21:34:51,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:51,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:51,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:51,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:54,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:54,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 969 states and 2936 transitions. [2024-12-05 21:34:54,466 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2936 transitions. [2024-12-05 21:34:54,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:54,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:54,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:55,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:55,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 970 states and 2951 transitions. [2024-12-05 21:34:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2951 transitions. [2024-12-05 21:34:55,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:34:55,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:55,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:34:56,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 972 states and 2954 transitions. [2024-12-05 21:34:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2954 transitions. [2024-12-05 21:34:56,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:34:56,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:34:56,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:56,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 973 states and 2954 transitions. [2024-12-05 21:34:56,739 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2954 transitions. [2024-12-05 21:34:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:56,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:56,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:56,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 978 states and 2968 transitions. [2024-12-05 21:34:56,838 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2968 transitions. [2024-12-05 21:34:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:34:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,895 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:56,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:56,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 980 states and 2987 transitions. [2024-12-05 21:34:56,941 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2987 transitions. [2024-12-05 21:34:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:34:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:56,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:58,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:58,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 984 states and 2994 transitions. [2024-12-05 21:34:58,317 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2994 transitions. [2024-12-05 21:34:58,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:34:58,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:58,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:58,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:35:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:00,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 990 states and 3005 transitions. [2024-12-05 21:35:00,333 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 3005 transitions. [2024-12-05 21:35:00,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:00,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:00,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:00,390 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:35:01,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 994 states and 3015 transitions. [2024-12-05 21:35:01,822 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3015 transitions. [2024-12-05 21:35:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:35:01,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:01,906 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:04,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:04,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1000 states and 3029 transitions. [2024-12-05 21:35:04,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3029 transitions. [2024-12-05 21:35:04,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:04,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:04,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:04,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:06,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:06,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1006 states and 3048 transitions. [2024-12-05 21:35:06,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3048 transitions. [2024-12-05 21:35:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:06,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:06,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:06,197 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1012 states and 3074 transitions. [2024-12-05 21:35:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3074 transitions. [2024-12-05 21:35:08,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:08,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:08,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1015 states and 3081 transitions. [2024-12-05 21:35:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 3081 transitions. [2024-12-05 21:35:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:10,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:10,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1016 states and 3089 transitions. [2024-12-05 21:35:10,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3089 transitions. [2024-12-05 21:35:10,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:10,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:10,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:11,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:11,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1017 states and 3105 transitions. [2024-12-05 21:35:11,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3105 transitions. [2024-12-05 21:35:11,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:11,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:11,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1018 states and 3113 transitions. [2024-12-05 21:35:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3113 transitions. [2024-12-05 21:35:12,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:12,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:12,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:13,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1020 states and 3115 transitions. [2024-12-05 21:35:13,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3115 transitions. [2024-12-05 21:35:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:13,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:13,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:13,155 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:35:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1024 states and 3121 transitions. [2024-12-05 21:35:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3121 transitions. [2024-12-05 21:35:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:14,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:14,944 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:35:16,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1028 states and 3127 transitions. [2024-12-05 21:35:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3127 transitions. [2024-12-05 21:35:16,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:16,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:16,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:17,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1029 states and 3141 transitions. [2024-12-05 21:35:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3141 transitions. [2024-12-05 21:35:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:17,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:17,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:17,409 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:35:21,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:21,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1037 states and 3162 transitions. [2024-12-05 21:35:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3162 transitions. [2024-12-05 21:35:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:21,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:21,373 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:35:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:24,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1043 states and 3176 transitions. [2024-12-05 21:35:24,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3176 transitions. [2024-12-05 21:35:24,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:35:24,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:24,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:24,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:24,140 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:35:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1044 states and 3177 transitions. [2024-12-05 21:35:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3177 transitions. [2024-12-05 21:35:24,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:35:24,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:24,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:24,574 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:35:25,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1049 states and 3191 transitions. [2024-12-05 21:35:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3191 transitions. [2024-12-05 21:35:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:25,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:25,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:25,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:25,284 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:35:26,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:26,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1050 states and 3205 transitions. [2024-12-05 21:35:26,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3205 transitions. [2024-12-05 21:35:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:26,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:35:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:26,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1052 states and 3207 transitions. [2024-12-05 21:35:26,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3207 transitions. [2024-12-05 21:35:26,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:35:26,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:26,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:26,629 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:35:28,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1056 states and 3216 transitions. [2024-12-05 21:35:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3216 transitions. [2024-12-05 21:35:28,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:28,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:28,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:28,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:35:30,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1059 states and 3233 transitions. [2024-12-05 21:35:30,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3233 transitions. [2024-12-05 21:35:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:30,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:30,504 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:35:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1061 states and 3242 transitions. [2024-12-05 21:35:31,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3242 transitions. [2024-12-05 21:35:32,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:32,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:32,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:35:33,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:33,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1063 states and 3245 transitions. [2024-12-05 21:35:33,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3245 transitions. [2024-12-05 21:35:33,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:33,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:33,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:33,527 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:35:34,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:34,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1064 states and 3253 transitions. [2024-12-05 21:35:34,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3253 transitions. [2024-12-05 21:35:34,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:34,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:34,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:35:38,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:38,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1073 states and 3275 transitions. [2024-12-05 21:35:38,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3275 transitions. [2024-12-05 21:35:38,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:38,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:38,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:38,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:35:39,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:39,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1074 states and 3283 transitions. [2024-12-05 21:35:39,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3283 transitions. [2024-12-05 21:35:39,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:35:39,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:39,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1079 states and 3314 transitions. [2024-12-05 21:35:42,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3314 transitions. [2024-12-05 21:35:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:42,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:35:44,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:44,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1082 states and 3319 transitions. [2024-12-05 21:35:44,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3319 transitions. [2024-12-05 21:35:44,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:35:44,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:44,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:44,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:47,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:47,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1087 states and 3340 transitions. [2024-12-05 21:35:47,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3340 transitions. [2024-12-05 21:35:47,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:35:47,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:35:52,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:52,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1097 states and 3383 transitions. [2024-12-05 21:35:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3383 transitions. [2024-12-05 21:35:52,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:35:52,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:52,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:55,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:55,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1103 states and 3403 transitions. [2024-12-05 21:35:55,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3403 transitions. [2024-12-05 21:35:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:35:55,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:55,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:55,307 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1109 states and 3427 transitions. [2024-12-05 21:35:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3427 transitions. [2024-12-05 21:35:57,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:35:57,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:57,834 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:35:59,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:59,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1112 states and 3432 transitions. [2024-12-05 21:35:59,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3432 transitions. [2024-12-05 21:35:59,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:35:59,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:59,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:36:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1113 states and 3440 transitions. [2024-12-05 21:36:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3440 transitions. [2024-12-05 21:36:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:36:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:00,238 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:36:01,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:01,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1115 states and 3442 transitions. [2024-12-05 21:36:01,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3442 transitions. [2024-12-05 21:36:01,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:36:01,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:01,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:01,447 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:36:02,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:02,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1116 states and 3449 transitions. [2024-12-05 21:36:02,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3449 transitions. [2024-12-05 21:36:02,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:36:02,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:02,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:02,285 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:36:03,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:03,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1118 states and 3451 transitions. [2024-12-05 21:36:03,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3451 transitions. [2024-12-05 21:36:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:36:03,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:03,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:03,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:36:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1126 states and 3467 transitions. [2024-12-05 21:36:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3467 transitions. [2024-12-05 21:36:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:36:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:36:06,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:06,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1127 states and 3470 transitions. [2024-12-05 21:36:06,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3470 transitions. [2024-12-05 21:36:06,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:36:06,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:06,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:36:10,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:10,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1132 states and 3482 transitions. [2024-12-05 21:36:10,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3482 transitions. [2024-12-05 21:36:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:36:10,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:10,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:36:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1145 states and 3539 transitions. [2024-12-05 21:36:15,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3539 transitions. [2024-12-05 21:36:15,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:36:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:15,743 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:36:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1152 states and 3570 transitions. [2024-12-05 21:36:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3570 transitions. [2024-12-05 21:36:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:36:19,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:36:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:19,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1157 states and 3583 transitions. [2024-12-05 21:36:19,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3583 transitions. [2024-12-05 21:36:19,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:36:19,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:19,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:19,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:19,530 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:36:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:25,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1169 states and 3625 transitions. [2024-12-05 21:36:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3625 transitions. [2024-12-05 21:36:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:36:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:36:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:31,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1181 states and 3659 transitions. [2024-12-05 21:36:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3659 transitions. [2024-12-05 21:36:31,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:36:31,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:31,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:31,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:36:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1185 states and 3666 transitions. [2024-12-05 21:36:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3666 transitions. [2024-12-05 21:36:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:32,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:32,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:32,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1188 states and 3684 transitions. [2024-12-05 21:36:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3684 transitions. [2024-12-05 21:36:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:35,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:35,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:35,177 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:36,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:36,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1190 states and 3690 transitions. [2024-12-05 21:36:36,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3690 transitions. [2024-12-05 21:36:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1192 states and 3693 transitions. [2024-12-05 21:36:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3693 transitions. [2024-12-05 21:36:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:38,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:38,530 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:39,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:39,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1193 states and 3700 transitions. [2024-12-05 21:36:39,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3700 transitions. [2024-12-05 21:36:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:39,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:42,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:42,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1197 states and 3724 transitions. [2024-12-05 21:36:42,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3724 transitions. [2024-12-05 21:36:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:42,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:42,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:42,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:42,089 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1198 states and 3731 transitions. [2024-12-05 21:36:42,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3731 transitions. [2024-12-05 21:36:42,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:42,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:42,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:43,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1199 states and 3736 transitions. [2024-12-05 21:36:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3736 transitions. [2024-12-05 21:36:43,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:43,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:43,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1204 states and 3761 transitions. [2024-12-05 21:36:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3761 transitions. [2024-12-05 21:36:46,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:46,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:47,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:36:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:52,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1215 states and 3784 transitions. [2024-12-05 21:36:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3784 transitions. [2024-12-05 21:36:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:52,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:52,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:52,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:53,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1216 states and 3795 transitions. [2024-12-05 21:36:53,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3795 transitions. [2024-12-05 21:36:53,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:53,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:53,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:53,318 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:54,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:54,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1217 states and 3807 transitions. [2024-12-05 21:36:54,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3807 transitions. [2024-12-05 21:36:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:54,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:54,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:54,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:54,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:36:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:55,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3826 states to 1218 states and 3809 transitions. [2024-12-05 21:36:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3809 transitions. [2024-12-05 21:36:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:36:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:55,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:36:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:55,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1219 states and 3820 transitions. [2024-12-05 21:36:55,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3820 transitions. [2024-12-05 21:36:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:36:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:55,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:37:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1229 states and 3867 transitions. [2024-12-05 21:37:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3867 transitions. [2024-12-05 21:37:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:02,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:02,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:03,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:03,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1234 states and 3874 transitions. [2024-12-05 21:37:03,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3874 transitions. [2024-12-05 21:37:03,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:03,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:03,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:03,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:03,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1239 states and 3881 transitions. [2024-12-05 21:37:03,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3881 transitions. [2024-12-05 21:37:03,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:03,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:03,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:03,289 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:37:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1244 states and 3888 transitions. [2024-12-05 21:37:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3888 transitions. [2024-12-05 21:37:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:04,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1249 states and 3902 transitions. [2024-12-05 21:37:04,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3902 transitions. [2024-12-05 21:37:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:37:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:04,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:05,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1250 states and 3910 transitions. [2024-12-05 21:37:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3910 transitions. [2024-12-05 21:37:05,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:37:05,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:05,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:05,531 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:07,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:07,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1254 states and 3917 transitions. [2024-12-05 21:37:07,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3917 transitions. [2024-12-05 21:37:07,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:37:07,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:07,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:37:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:10,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1262 states and 3932 transitions. [2024-12-05 21:37:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3932 transitions. [2024-12-05 21:37:10,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:10,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:10,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:37:11,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:11,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1267 states and 3939 transitions. [2024-12-05 21:37:11,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3939 transitions. [2024-12-05 21:37:11,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:37:11,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:11,296 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:37:16,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:16,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1273 states and 3953 transitions. [2024-12-05 21:37:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3953 transitions. [2024-12-05 21:37:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:16,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:16,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:37:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:21,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1281 states and 3975 transitions. [2024-12-05 21:37:21,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3975 transitions. [2024-12-05 21:37:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:37:21,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:21,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:21,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1286 states and 3989 transitions. [2024-12-05 21:37:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3989 transitions. [2024-12-05 21:37:21,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:37:21,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:21,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:37:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1290 states and 3996 transitions. [2024-12-05 21:37:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3996 transitions. [2024-12-05 21:37:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:37:23,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:23,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:23,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:37:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1294 states and 4003 transitions. [2024-12-05 21:37:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4003 transitions. [2024-12-05 21:37:23,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:23,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:37:23,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:23,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1296 states and 4008 transitions. [2024-12-05 21:37:23,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 4008 transitions. [2024-12-05 21:37:23,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:37:23,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:23,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:23,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:24,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:24,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1298 states and 4012 transitions. [2024-12-05 21:37:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 4012 transitions. [2024-12-05 21:37:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:24,123 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:37:27,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1304 states and 4026 transitions. [2024-12-05 21:37:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4026 transitions. [2024-12-05 21:37:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:27,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:27,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:27,275 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:29,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:29,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1308 states and 4048 transitions. [2024-12-05 21:37:29,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4048 transitions. [2024-12-05 21:37:29,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:29,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:29,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:31,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:31,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1312 states and 4072 transitions. [2024-12-05 21:37:31,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 4072 transitions. [2024-12-05 21:37:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:31,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:31,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:31,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:31,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1314 states and 4079 transitions. [2024-12-05 21:37:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4079 transitions. [2024-12-05 21:37:33,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:33,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:33,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:33,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:33,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:37:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:39,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1325 states and 4101 transitions. [2024-12-05 21:37:39,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4101 transitions. [2024-12-05 21:37:39,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:39,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:39,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:39,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1326 states and 4112 transitions. [2024-12-05 21:37:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4112 transitions. [2024-12-05 21:37:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:40,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:40,580 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 1327 states and 4124 transitions. [2024-12-05 21:37:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4124 transitions. [2024-12-05 21:37:41,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:41,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:41,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:41,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:41,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:37:42,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:42,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1328 states and 4125 transitions. [2024-12-05 21:37:42,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 4125 transitions. [2024-12-05 21:37:42,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:37:42,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:42,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:37:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1329 states and 4136 transitions. [2024-12-05 21:37:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4136 transitions. [2024-12-05 21:37:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:43,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:37:50,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1339 states and 4187 transitions. [2024-12-05 21:37:50,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 4187 transitions. [2024-12-05 21:37:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:50,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:51,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:51,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 1344 states and 4195 transitions. [2024-12-05 21:37:51,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4195 transitions. [2024-12-05 21:37:51,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:37:51,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:51,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,488 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 1349 states and 4202 transitions. [2024-12-05 21:37:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4202 transitions. [2024-12-05 21:37:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:37:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:37:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 1355 states and 4217 transitions. [2024-12-05 21:37:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4217 transitions. [2024-12-05 21:37:54,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:37:54,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:54,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:54,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:54,943 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:37:55,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:55,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 1358 states and 4225 transitions. [2024-12-05 21:37:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4225 transitions. [2024-12-05 21:37:55,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:37:55,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:55,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:55,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:37:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 1362 states and 4239 transitions. [2024-12-05 21:37:56,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4239 transitions. [2024-12-05 21:37:56,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:37:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:56,986 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:38:00,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 1365 states and 4247 transitions. [2024-12-05 21:38:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4247 transitions. [2024-12-05 21:38:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:00,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:38:01,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1366 states and 4248 transitions. [2024-12-05 21:38:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4248 transitions. [2024-12-05 21:38:01,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:38:01,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:01,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:01,166 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:02,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1371 states and 4263 transitions. [2024-12-05 21:38:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4263 transitions. [2024-12-05 21:38:02,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:02,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:02,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:38:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1372 states and 4266 transitions. [2024-12-05 21:38:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4266 transitions. [2024-12-05 21:38:03,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:03,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:03,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:04,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:04,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1375 states and 4283 transitions. [2024-12-05 21:38:04,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4283 transitions. [2024-12-05 21:38:04,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:38:04,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:04,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:05,005 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1380 states and 4298 transitions. [2024-12-05 21:38:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4298 transitions. [2024-12-05 21:38:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:06,043 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:08,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 1384 states and 4307 transitions. [2024-12-05 21:38:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 4307 transitions. [2024-12-05 21:38:08,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:08,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:08,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 1385 states and 4320 transitions. [2024-12-05 21:38:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4320 transitions. [2024-12-05 21:38:09,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:38:09,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:09,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:09,202 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:09,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:09,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1387 states and 4323 transitions. [2024-12-05 21:38:09,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 4323 transitions. [2024-12-05 21:38:09,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:09,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:09,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:09,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:11,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1391 states and 4331 transitions. [2024-12-05 21:38:11,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 4331 transitions. [2024-12-05 21:38:11,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:11,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:11,400 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:38:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1396 states and 4338 transitions. [2024-12-05 21:38:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4338 transitions. [2024-12-05 21:38:12,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:12,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:12,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:12,450 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:15,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:15,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 1404 states and 4353 transitions. [2024-12-05 21:38:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4353 transitions. [2024-12-05 21:38:15,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:15,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:15,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:15,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:16,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 1405 states and 4353 transitions. [2024-12-05 21:38:16,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4353 transitions. [2024-12-05 21:38:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:16,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:16,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:38:18,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1411 states and 4376 transitions. [2024-12-05 21:38:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4376 transitions. [2024-12-05 21:38:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:18,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:18,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:18,731 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:38:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1416 states and 4383 transitions. [2024-12-05 21:38:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4383 transitions. [2024-12-05 21:38:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:18,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:18,835 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:38:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:19,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1417 states and 4385 transitions. [2024-12-05 21:38:19,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4385 transitions. [2024-12-05 21:38:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:38:19,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:19,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:19,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:19,485 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1422 states and 4396 transitions. [2024-12-05 21:38:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4396 transitions. [2024-12-05 21:38:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:38:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:22,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:38:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:23,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1427 states and 4410 transitions. [2024-12-05 21:38:23,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4410 transitions. [2024-12-05 21:38:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:23,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:23,233 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:31,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 1439 states and 4452 transitions. [2024-12-05 21:38:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4452 transitions. [2024-12-05 21:38:31,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:38:31,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:31,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:31,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:31,057 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:38:38,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1451 states and 4484 transitions. [2024-12-05 21:38:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4484 transitions. [2024-12-05 21:38:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:38:38,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:38,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:38:38,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:38,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1453 states and 4490 transitions. [2024-12-05 21:38:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4490 transitions. [2024-12-05 21:38:38,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:38:38,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:38,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:38,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:38:41,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:41,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4519 states to 1459 states and 4502 transitions. [2024-12-05 21:38:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4502 transitions. [2024-12-05 21:38:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:41,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:41,727 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:38:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:45,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 1464 states and 4527 transitions. [2024-12-05 21:38:45,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4527 transitions. [2024-12-05 21:38:45,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:45,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:45,681 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:51,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1469 states and 4541 transitions. [2024-12-05 21:38:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4541 transitions. [2024-12-05 21:38:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:51,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:38:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1472 states and 4560 transitions. [2024-12-05 21:38:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4560 transitions. [2024-12-05 21:38:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1473 states and 4560 transitions. [2024-12-05 21:38:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4560 transitions. [2024-12-05 21:38:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:38:54,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:54,116 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1474 states and 4566 transitions. [2024-12-05 21:38:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4566 transitions. [2024-12-05 21:38:54,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:54,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:54,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:38:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1478 states and 4586 transitions. [2024-12-05 21:38:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4586 transitions. [2024-12-05 21:38:57,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:38:57,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:38:58,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:58,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 1479 states and 4600 transitions. [2024-12-05 21:38:58,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4600 transitions. [2024-12-05 21:38:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:38:58,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:58,447 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:39:00,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:00,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1481 states and 4617 transitions. [2024-12-05 21:39:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4617 transitions. [2024-12-05 21:39:00,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:39:00,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:00,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:00,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:00,488 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:39:01,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1482 states and 4630 transitions. [2024-12-05 21:39:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4630 transitions. [2024-12-05 21:39:01,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:01,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:01,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:01,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:02,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 1483 states and 4634 transitions. [2024-12-05 21:39:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4634 transitions. [2024-12-05 21:39:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:39:02,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:02,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:02,986 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:39:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:03,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1484 states and 4646 transitions. [2024-12-05 21:39:03,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4646 transitions. [2024-12-05 21:39:03,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:03,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:03,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:07,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1487 states and 4651 transitions. [2024-12-05 21:39:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4651 transitions. [2024-12-05 21:39:07,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:39:07,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:07,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:07,311 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:39:08,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:08,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1488 states and 4663 transitions. [2024-12-05 21:39:08,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4663 transitions. [2024-12-05 21:39:08,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:08,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:08,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:13,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1496 states and 4683 transitions. [2024-12-05 21:39:13,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4683 transitions. [2024-12-05 21:39:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:17,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:17,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 1502 states and 4695 transitions. [2024-12-05 21:39:17,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4695 transitions. [2024-12-05 21:39:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:17,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:17,709 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1503 states and 4699 transitions. [2024-12-05 21:39:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4699 transitions. [2024-12-05 21:39:18,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:18,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:18,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:39:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 1520 states and 4736 transitions. [2024-12-05 21:39:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4736 transitions. [2024-12-05 21:39:29,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:39:29,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:29,349 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:39:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:29,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1525 states and 4748 transitions. [2024-12-05 21:39:29,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4748 transitions. [2024-12-05 21:39:29,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:29,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:29,479 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:33,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1531 states and 4759 transitions. [2024-12-05 21:39:33,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4759 transitions. [2024-12-05 21:39:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:33,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:39:34,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:34,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 1532 states and 4759 transitions. [2024-12-05 21:39:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4759 transitions. [2024-12-05 21:39:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:34,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:34,998 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 1536 states and 4766 transitions. [2024-12-05 21:39:37,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4766 transitions. [2024-12-05 21:39:37,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:37,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:39:47,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:47,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1550 states and 4856 transitions. [2024-12-05 21:39:47,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4856 transitions. [2024-12-05 21:39:47,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:39:47,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:47,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:39:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 1556 states and 4869 transitions. [2024-12-05 21:39:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4869 transitions. [2024-12-05 21:39:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:39:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:49,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:39:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 1563 states and 4888 transitions. [2024-12-05 21:39:53,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4888 transitions. [2024-12-05 21:39:53,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:39:53,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:53,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:53,280 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:39:56,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4913 states to 1566 states and 4896 transitions. [2024-12-05 21:39:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4896 transitions. [2024-12-05 21:39:56,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:39:56,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:56,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:39:58,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:58,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 1567 states and 4900 transitions. [2024-12-05 21:39:58,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4900 transitions. [2024-12-05 21:39:58,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:39:58,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:58,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:58,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:02,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:02,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 1576 states and 4930 transitions. [2024-12-05 21:40:02,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4930 transitions. [2024-12-05 21:40:02,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:40:02,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:02,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:02,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:02,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:03,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1577 states and 4932 transitions. [2024-12-05 21:40:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4932 transitions. [2024-12-05 21:40:03,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:03,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:03,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 1580 states and 4937 transitions. [2024-12-05 21:40:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4937 transitions. [2024-12-05 21:40:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:09,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1589 states and 4971 transitions. [2024-12-05 21:40:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4971 transitions. [2024-12-05 21:40:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:09,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:09,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:09,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 1594 states and 4985 transitions. [2024-12-05 21:40:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4985 transitions. [2024-12-05 21:40:09,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:09,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:09,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:10,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 1595 states and 4999 transitions. [2024-12-05 21:40:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4999 transitions. [2024-12-05 21:40:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:10,538 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 1599 states and 5014 transitions. [2024-12-05 21:40:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 5014 transitions. [2024-12-05 21:40:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:13,663 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:14,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 1600 states and 5035 transitions. [2024-12-05 21:40:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 5035 transitions. [2024-12-05 21:40:14,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:14,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:16,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:16,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 1603 states and 5040 transitions. [2024-12-05 21:40:16,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 5040 transitions. [2024-12-05 21:40:16,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:16,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:16,855 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:21,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:21,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1609 states and 5061 transitions. [2024-12-05 21:40:21,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 5061 transitions. [2024-12-05 21:40:21,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:21,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:21,407 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:23,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:23,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 1613 states and 5068 transitions. [2024-12-05 21:40:23,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 5068 transitions. [2024-12-05 21:40:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:24,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 1614 states and 5075 transitions. [2024-12-05 21:40:24,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 5075 transitions. [2024-12-05 21:40:24,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:24,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:24,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:24,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:25,009 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:40:26,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:26,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 1615 states and 5084 transitions. [2024-12-05 21:40:26,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 5084 transitions. [2024-12-05 21:40:26,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:40:26,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:26,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:40:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:28,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 1619 states and 5091 transitions. [2024-12-05 21:40:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 5091 transitions. [2024-12-05 21:40:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:40:28,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:40:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:29,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 1624 states and 5098 transitions. [2024-12-05 21:40:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 5098 transitions. [2024-12-05 21:40:29,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:40:29,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:29,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:29,872 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:40:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:32,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 1630 states and 5121 transitions. [2024-12-05 21:40:32,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 5121 transitions. [2024-12-05 21:40:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:40:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:32,386 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:40:32,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:32,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 1631 states and 5121 transitions. [2024-12-05 21:40:32,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 5121 transitions. [2024-12-05 21:40:32,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:40:32,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:32,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:32,498 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:40:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 1636 states and 5128 transitions. [2024-12-05 21:40:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 5128 transitions. [2024-12-05 21:40:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:40:32,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:32,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:32,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:40:37,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:37,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 1644 states and 5159 transitions. [2024-12-05 21:40:37,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5159 transitions. [2024-12-05 21:40:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:37,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:37,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:37,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:40:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:38,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 1646 states and 5161 transitions. [2024-12-05 21:40:38,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 5161 transitions. [2024-12-05 21:40:38,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:38,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:38,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:38,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:38,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:46,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:46,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 1659 states and 5199 transitions. [2024-12-05 21:40:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 5199 transitions. [2024-12-05 21:40:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:46,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:46,789 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:40:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:52,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 1666 states and 5222 transitions. [2024-12-05 21:40:52,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 5222 transitions. [2024-12-05 21:40:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:52,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:52,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:52,601 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:40:55,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:55,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 1669 states and 5231 transitions. [2024-12-05 21:40:55,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 5231 transitions. [2024-12-05 21:40:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:40:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:55,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:55,323 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:00,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 1676 states and 5248 transitions. [2024-12-05 21:41:00,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 5248 transitions. [2024-12-05 21:41:00,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:41:00,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:00,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:00,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:10,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:10,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 1688 states and 5291 transitions. [2024-12-05 21:41:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 5291 transitions. [2024-12-05 21:41:10,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:41:10,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:10,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:41:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 1690 states and 5293 transitions. [2024-12-05 21:41:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 5293 transitions. [2024-12-05 21:41:12,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:41:12,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:12,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:12,068 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 1691 states and 5296 transitions. [2024-12-05 21:41:13,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 5296 transitions. [2024-12-05 21:41:13,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:41:13,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:13,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 1702 states and 5323 transitions. [2024-12-05 21:41:21,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 5323 transitions. [2024-12-05 21:41:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:41:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:21,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:41:21,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5347 states to 1704 states and 5330 transitions. [2024-12-05 21:41:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 5330 transitions. [2024-12-05 21:41:21,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:41:21,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:21,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:21,720 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:21,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 1706 states and 5353 transitions. [2024-12-05 21:41:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 5353 transitions. [2024-12-05 21:41:21,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:21,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:21,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:21,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:21,861 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:26,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5394 states to 1711 states and 5377 transitions. [2024-12-05 21:41:26,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 5377 transitions. [2024-12-05 21:41:26,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:26,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:26,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:33,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:33,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 1716 states and 5391 transitions. [2024-12-05 21:41:33,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 5391 transitions. [2024-12-05 21:41:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:33,684 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:36,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 1719 states and 5410 transitions. [2024-12-05 21:41:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 5410 transitions. [2024-12-05 21:41:36,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:36,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:36,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:36,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:39,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 1721 states and 5412 transitions. [2024-12-05 21:41:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5412 transitions. [2024-12-05 21:41:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:39,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:39,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:42,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:42,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 1725 states and 5431 transitions. [2024-12-05 21:41:42,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 5431 transitions. [2024-12-05 21:41:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:42,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:42,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:43,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 1726 states and 5445 transitions. [2024-12-05 21:41:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 5445 transitions. [2024-12-05 21:41:43,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:43,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:43,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:44,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:44,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5467 states to 1727 states and 5450 transitions. [2024-12-05 21:41:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 5450 transitions. [2024-12-05 21:41:44,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:44,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:44,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:45,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:45,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 1728 states and 5462 transitions. [2024-12-05 21:41:45,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 5462 transitions. [2024-12-05 21:41:45,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:41:45,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:45,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:45,693 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 21:41:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:47,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5492 states to 1729 states and 5475 transitions. [2024-12-05 21:41:47,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 5475 transitions. [2024-12-05 21:41:47,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:47,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:47,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:47,295 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:54,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 1738 states and 5500 transitions. [2024-12-05 21:41:54,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 5500 transitions. [2024-12-05 21:41:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:54,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:54,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:57,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5519 states to 1740 states and 5502 transitions. [2024-12-05 21:41:57,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 5502 transitions. [2024-12-05 21:41:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:57,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:57,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:41:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:59,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 1741 states and 5505 transitions. [2024-12-05 21:41:59,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 5505 transitions. [2024-12-05 21:41:59,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:41:59,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:59,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:42:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5533 states to 1748 states and 5516 transitions. [2024-12-05 21:42:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 5516 transitions. [2024-12-05 21:42:05,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:05,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:05,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:05,433 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:42:11,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 1755 states and 5544 transitions. [2024-12-05 21:42:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 5544 transitions. [2024-12-05 21:42:11,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:11,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:11,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:11,973 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:42:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:13,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 1760 states and 5551 transitions. [2024-12-05 21:42:13,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 5551 transitions. [2024-12-05 21:42:13,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:13,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:13,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:13,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:13,260 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:42:14,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 1765 states and 5559 transitions. [2024-12-05 21:42:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 5559 transitions. [2024-12-05 21:42:14,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:14,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:14,829 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:42:18,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:18,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 1771 states and 5574 transitions. [2024-12-05 21:42:18,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 5574 transitions. [2024-12-05 21:42:18,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:18,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:18,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:18,845 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:42:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 1777 states and 5586 transitions. [2024-12-05 21:42:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 5586 transitions. [2024-12-05 21:42:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:22,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:22,750 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:42:22,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:22,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5619 states to 1782 states and 5602 transitions. [2024-12-05 21:42:22,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 5602 transitions. [2024-12-05 21:42:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:22,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:22,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:22,863 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:42:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 1786 states and 5615 transitions. [2024-12-05 21:42:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 5615 transitions. [2024-12-05 21:42:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:25,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:42:25,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:25,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 1788 states and 5621 transitions. [2024-12-05 21:42:25,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 5621 transitions. [2024-12-05 21:42:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:25,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:42:27,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:27,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 1789 states and 5622 transitions. [2024-12-05 21:42:27,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 5622 transitions. [2024-12-05 21:42:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:27,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:42:28,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 1790 states and 5623 transitions. [2024-12-05 21:42:28,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 5623 transitions. [2024-12-05 21:42:28,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:28,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:28,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:29,110 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:42:30,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 1793 states and 5626 transitions. [2024-12-05 21:42:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5626 transitions. [2024-12-05 21:42:30,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:30,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:30,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:30,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:30,386 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:42:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 1794 states and 5632 transitions. [2024-12-05 21:42:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 5632 transitions. [2024-12-05 21:42:31,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:31,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:31,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:31,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:31,690 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:42:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5665 states to 1799 states and 5648 transitions. [2024-12-05 21:42:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 5648 transitions. [2024-12-05 21:42:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:42:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:31,816 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:42:34,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5672 states to 1803 states and 5655 transitions. [2024-12-05 21:42:34,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 5655 transitions. [2024-12-05 21:42:34,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:34,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:34,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:42:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 1807 states and 5661 transitions. [2024-12-05 21:42:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5661 transitions. [2024-12-05 21:42:37,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:42:37,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:42:41,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 1811 states and 5667 transitions. [2024-12-05 21:42:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 5667 transitions. [2024-12-05 21:42:41,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:41,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:41,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:42:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5721 states to 1824 states and 5704 transitions. [2024-12-05 21:42:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 5704 transitions. [2024-12-05 21:42:50,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:42:50,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:50,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:50,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:42:56,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:56,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 1831 states and 5726 transitions. [2024-12-05 21:42:56,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 5726 transitions. [2024-12-05 21:42:56,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:42:56,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:56,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:56,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:43:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 1843 states and 5769 transitions. [2024-12-05 21:43:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 5769 transitions. [2024-12-05 21:43:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:43:07,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:43:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 1855 states and 5799 transitions. [2024-12-05 21:43:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 5799 transitions. [2024-12-05 21:43:17,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:43:17,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:17,624 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:43:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:17,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 1857 states and 5805 transitions. [2024-12-05 21:43:17,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 5805 transitions. [2024-12-05 21:43:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:43:17,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:17,717 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:43:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5828 states to 1861 states and 5811 transitions. [2024-12-05 21:43:20,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 5811 transitions. [2024-12-05 21:43:20,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:43:20,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:43:22,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 1864 states and 5820 transitions. [2024-12-05 21:43:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 5820 transitions. [2024-12-05 21:43:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:22,975 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:43:27,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5852 states to 1869 states and 5835 transitions. [2024-12-05 21:43:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 5835 transitions. [2024-12-05 21:43:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:27,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:27,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:43:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 1871 states and 5837 transitions. [2024-12-05 21:43:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 5837 transitions. [2024-12-05 21:43:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:43:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:30,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 1872 states and 5837 transitions. [2024-12-05 21:43:30,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 5837 transitions. [2024-12-05 21:43:30,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:30,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:30,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:31,041 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:43:33,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5857 states to 1875 states and 5840 transitions. [2024-12-05 21:43:33,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 5840 transitions. [2024-12-05 21:43:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:33,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:33,543 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:40,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 1881 states and 5869 transitions. [2024-12-05 21:43:40,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 5869 transitions. [2024-12-05 21:43:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:40,472 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:43:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:41,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 1882 states and 5870 transitions. [2024-12-05 21:43:41,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 5870 transitions. [2024-12-05 21:43:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5892 states to 1885 states and 5875 transitions. [2024-12-05 21:43:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 5875 transitions. [2024-12-05 21:43:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:44,753 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:43:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 1886 states and 5877 transitions. [2024-12-05 21:43:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 5877 transitions. [2024-12-05 21:43:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:46,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:43:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5895 states to 1887 states and 5878 transitions. [2024-12-05 21:43:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 5878 transitions. [2024-12-05 21:43:47,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:47,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:47,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:50,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:50,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 1890 states and 5892 transitions. [2024-12-05 21:43:50,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 5892 transitions. [2024-12-05 21:43:50,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:50,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:50,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:50,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:43:54,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 1894 states and 5898 transitions. [2024-12-05 21:43:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 5898 transitions. [2024-12-05 21:43:54,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:54,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:54,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:54,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:56,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5924 states to 1895 states and 5907 transitions. [2024-12-05 21:43:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 5907 transitions. [2024-12-05 21:43:56,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:56,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:56,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:56,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:57,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 1896 states and 5916 transitions. [2024-12-05 21:43:57,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 5916 transitions. [2024-12-05 21:43:57,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:43:57,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:57,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:57,614 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:43:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5941 states to 1897 states and 5924 transitions. [2024-12-05 21:43:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 5924 transitions. [2024-12-05 21:43:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:43:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:59,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 21:43:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5954 states to 1902 states and 5937 transitions. [2024-12-05 21:43:59,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 5937 transitions. [2024-12-05 21:43:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:43:59,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:59,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:59,303 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:44:02,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 1906 states and 5944 transitions. [2024-12-05 21:44:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 5944 transitions. [2024-12-05 21:44:02,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:02,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:44:04,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:04,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 1907 states and 5958 transitions. [2024-12-05 21:44:04,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 5958 transitions. [2024-12-05 21:44:04,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:04,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:04,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:04,311 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:44:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:05,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5989 states to 1908 states and 5972 transitions. [2024-12-05 21:44:05,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 5972 transitions. [2024-12-05 21:44:05,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:05,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:05,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:05,792 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:44:07,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 1913 states and 5980 transitions. [2024-12-05 21:44:07,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 5980 transitions. [2024-12-05 21:44:07,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:07,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:07,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:44:08,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:08,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 1918 states and 5987 transitions. [2024-12-05 21:44:08,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 5987 transitions. [2024-12-05 21:44:08,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:44:08,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:08,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:08,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 1923 states and 5995 transitions. [2024-12-05 21:44:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 5995 transitions. [2024-12-05 21:44:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:44:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:10,760 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:12,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 1928 states and 6002 transitions. [2024-12-05 21:44:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 6002 transitions. [2024-12-05 21:44:12,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:44:12,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:12,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:12,405 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:44:17,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 1936 states and 6028 transitions. [2024-12-05 21:44:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 6028 transitions. [2024-12-05 21:44:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:17,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:18,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:18,223 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6045 states to 1937 states and 6028 transitions. [2024-12-05 21:44:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 6028 transitions. [2024-12-05 21:44:20,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:20,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:20,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:20,484 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:24,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:24,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6058 states to 1943 states and 6041 transitions. [2024-12-05 21:44:24,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 6041 transitions. [2024-12-05 21:44:24,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:24,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:24,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 1947 states and 6049 transitions. [2024-12-05 21:44:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 6049 transitions. [2024-12-05 21:44:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:44:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:26,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:27,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 1952 states and 6056 transitions. [2024-12-05 21:44:27,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 6056 transitions. [2024-12-05 21:44:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:27,920 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:30,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6080 states to 1955 states and 6063 transitions. [2024-12-05 21:44:30,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 6063 transitions. [2024-12-05 21:44:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:44:30,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:30,960 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:44:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 1960 states and 6070 transitions. [2024-12-05 21:44:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 6070 transitions. [2024-12-05 21:44:32,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:32,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:32,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:33,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:33,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 1961 states and 6070 transitions. [2024-12-05 21:44:33,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 6070 transitions. [2024-12-05 21:44:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:44:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:33,394 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 21:44:35,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:35,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 1966 states and 6077 transitions. [2024-12-05 21:44:35,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 6077 transitions. [2024-12-05 21:44:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:35,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:35,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:35,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:44:35,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 1971 states and 6094 transitions. [2024-12-05 21:44:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 6094 transitions. [2024-12-05 21:44:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:35,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:39,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6123 states to 1975 states and 6106 transitions. [2024-12-05 21:44:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 6106 transitions. [2024-12-05 21:44:39,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:44:39,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:39,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:39,170 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:42,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:42,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 1979 states and 6117 transitions. [2024-12-05 21:44:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 6117 transitions. [2024-12-05 21:44:42,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:44:42,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:42,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:42,655 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:52,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:52,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6161 states to 1987 states and 6144 transitions. [2024-12-05 21:44:52,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 6144 transitions. [2024-12-05 21:44:52,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:44:52,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:52,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:52,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:52,376 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:55,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:55,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6166 states to 1990 states and 6149 transitions. [2024-12-05 21:44:55,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 6149 transitions. [2024-12-05 21:44:55,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:55,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:55,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 21:44:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 1995 states and 6166 transitions. [2024-12-05 21:44:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 6166 transitions. [2024-12-05 21:44:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:44:56,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 21:44:57,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 1997 states and 6173 transitions. [2024-12-05 21:44:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 6173 transitions. [2024-12-05 21:44:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:44:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:57,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.