./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product31.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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/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 28cb2c1915c61c386f3394fd53d16960f7cb856128220666f501d4f4a00b7894 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:59:03,632 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:59:03,694 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:59:03,699 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:59:03,699 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:59:03,720 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:59:03,721 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:59:03,721 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:59:03,721 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:59:03,721 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:59:03,721 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:59:03,722 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:59:03,723 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:59:03,723 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:59:03,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:59:03,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:59:03,723 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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/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 -> 28cb2c1915c61c386f3394fd53d16960f7cb856128220666f501d4f4a00b7894 [2024-12-05 23:59:03,979 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:59:03,986 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:59:03,989 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:59:03,990 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:59:03,990 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:59:03,992 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product31.cil.c [2024-12-05 23:59:06,622 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/data/507288131/70cd0dbc2a46459b87bb8becd3dea4cc/FLAGad240a3c8 [2024-12-05 23:59:06,927 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:59:06,927 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/sv-benchmarks/c/product-lines/email_spec9_product31.cil.c [2024-12-05 23:59:06,947 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/data/507288131/70cd0dbc2a46459b87bb8becd3dea4cc/FLAGad240a3c8 [2024-12-05 23:59:07,212 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/data/507288131/70cd0dbc2a46459b87bb8becd3dea4cc [2024-12-05 23:59:07,214 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:59:07,215 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:59:07,216 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:59:07,216 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:59:07,220 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:59:07,221 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,221 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@332dd6e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07, skipping insertion in model container [2024-12-05 23:59:07,222 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,266 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:59:07,690 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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/sv-benchmarks/c/product-lines/email_spec9_product31.cil.c[56976,56989] [2024-12-05 23:59:07,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:59:07,740 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:59:07,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-05 23:59:07,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [66] [2024-12-05 23:59:07,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [115] [2024-12-05 23:59:07,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [527] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [752] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1118] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2198] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2565] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2574] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2849] [2024-12-05 23:59:07,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2891] [2024-12-05 23:59:07,829 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_d19ea71a-0869-433e-81cc-3f9320a7e9f8/sv-benchmarks/c/product-lines/email_spec9_product31.cil.c[56976,56989] [2024-12-05 23:59:07,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:59:07,872 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:59:07,872 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07 WrapperNode [2024-12-05 23:59:07,872 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:59:07,873 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:59:07,873 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:59:07,873 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:59:07,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,897 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,940 INFO L138 Inliner]: procedures = 132, calls = 207, calls flagged for inlining = 62, calls inlined = 57, statements flattened = 1042 [2024-12-05 23:59:07,941 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:59:07,941 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:59:07,942 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:59:07,942 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:59:07,950 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,950 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,956 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,957 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,975 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,977 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,984 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,989 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,992 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:07,999 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:59:08,000 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:59:08,001 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:59:08,001 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:59:08,002 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:59:07" (1/1) ... [2024-12-05 23:59:08,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:59:08,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:59:08,039 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:59:08,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d19ea71a-0869-433e-81cc-3f9320a7e9f8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:59:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:59:08,075 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:59:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:59:08,075 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:59:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:59:08,075 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:59:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:59:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:59:08,076 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:59:08,077 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:59:08,077 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:59:08,077 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:59:08,077 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:59:08,077 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:59:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:59:08,078 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:59:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:59:08,079 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:59:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:59:08,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:59:08,266 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:59:08,268 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:59:09,164 INFO L? ?]: Removed 479 outVars from TransFormulas that were not future-live. [2024-12-05 23:59:09,164 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:59:09,807 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:59:09,807 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:59:09,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:59:09 BoogieIcfgContainer [2024-12-05 23:59:09,808 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:59:09,809 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:59:09,809 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:59:09,820 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:59:09,820 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:59:09" (1/1) ... [2024-12-05 23:59:09,829 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:59:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:09,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-05 23:59:09,893 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-05 23:59:09,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:59:09,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:09,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:10,388 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 23:59:10,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-05 23:59:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-05 23:59:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:59:10,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:10,633 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 23:59:10,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:10,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-05 23:59:10,703 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-05 23:59:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:59:10,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:10,896 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 23:59:11,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-05 23:59:11,009 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-05 23:59:11,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:59:11,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,147 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 23:59:11,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-05 23:59:11,407 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-05 23:59:11,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:59:11,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,522 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 23:59:11,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-05 23:59:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-05 23:59:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:59:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:11,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:11,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,858 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 23:59:12,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 219 states and 358 transitions. [2024-12-05 23:59:12,153 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 358 transitions. [2024-12-05 23:59:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:59:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,272 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 23:59:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 225 states and 380 transitions. [2024-12-05 23:59:12,590 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 380 transitions. [2024-12-05 23:59:12,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:59:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,737 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 23:59:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 229 states and 385 transitions. [2024-12-05 23:59:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 385 transitions. [2024-12-05 23:59:12,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:59:12,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:13,062 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 23:59:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 234 states and 392 transitions. [2024-12-05 23:59:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 392 transitions. [2024-12-05 23:59:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:59:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:13,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:13,225 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 23:59:13,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:13,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 242 states and 415 transitions. [2024-12-05 23:59:13,744 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 415 transitions. [2024-12-05 23:59:13,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:13,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:13,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:13,853 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 23:59:14,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 252 states and 441 transitions. [2024-12-05 23:59:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 441 transitions. [2024-12-05 23:59:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:59:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:14,696 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 23:59:14,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 258 states and 453 transitions. [2024-12-05 23:59:14,875 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 453 transitions. [2024-12-05 23:59:14,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:59:14,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:14,961 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 23:59:15,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 262 states and 468 transitions. [2024-12-05 23:59:15,374 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 468 transitions. [2024-12-05 23:59:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:59:15,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:15,531 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 23:59:16,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 295 states and 559 transitions. [2024-12-05 23:59:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 559 transitions. [2024-12-05 23:59:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:59:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:16,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:16,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:16,801 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 23:59:16,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 296 states and 568 transitions. [2024-12-05 23:59:16,997 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 568 transitions. [2024-12-05 23:59:16,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:59:16,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:16,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:17,045 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 23:59:17,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:17,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 299 states and 573 transitions. [2024-12-05 23:59:17,339 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 573 transitions. [2024-12-05 23:59:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:59:17,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:17,402 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 23:59:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 303 states and 581 transitions. [2024-12-05 23:59:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 581 transitions. [2024-12-05 23:59:17,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:17,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:17,792 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 23:59:18,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:18,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 312 states and 615 transitions. [2024-12-05 23:59:18,309 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 615 transitions. [2024-12-05 23:59:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:18,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:18,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:18,414 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 23:59:18,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 313 states and 625 transitions. [2024-12-05 23:59:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 625 transitions. [2024-12-05 23:59:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:59:18,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:18,641 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 23:59:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 317 states and 642 transitions. [2024-12-05 23:59:19,201 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 642 transitions. [2024-12-05 23:59:19,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:59:19,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:19,275 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 23:59:19,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:19,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 323 states and 660 transitions. [2024-12-05 23:59:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 660 transitions. [2024-12-05 23:59:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:59:19,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:20,092 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 23:59:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 335 states and 689 transitions. [2024-12-05 23:59:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 689 transitions. [2024-12-05 23:59:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:21,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:21,656 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 23:59:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 342 states and 718 transitions. [2024-12-05 23:59:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 718 transitions. [2024-12-05 23:59:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:22,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:22,411 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 23:59:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 346 states and 735 transitions. [2024-12-05 23:59:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 735 transitions. [2024-12-05 23:59:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:59:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:22,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:22,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,098 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 23:59:23,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:23,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 351 states and 742 transitions. [2024-12-05 23:59:23,159 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 742 transitions. [2024-12-05 23:59:23,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:23,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:23,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,215 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 23:59:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 352 states and 749 transitions. [2024-12-05 23:59:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 749 transitions. [2024-12-05 23:59:23,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:23,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:23,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,579 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 23:59:23,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:23,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 354 states and 752 transitions. [2024-12-05 23:59:23,608 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 752 transitions. [2024-12-05 23:59:23,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:23,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:23,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,669 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 23:59:24,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:24,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 359 states and 762 transitions. [2024-12-05 23:59:24,393 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 762 transitions. [2024-12-05 23:59:24,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:24,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:24,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:24,553 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 23:59:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 373 states and 815 transitions. [2024-12-05 23:59:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 815 transitions. [2024-12-05 23:59:26,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:26,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:26,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:26,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:26,445 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 23:59:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:26,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 379 states and 829 transitions. [2024-12-05 23:59:26,672 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 829 transitions. [2024-12-05 23:59:26,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:26,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:26,729 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 23:59:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 383 states and 836 transitions. [2024-12-05 23:59:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 836 transitions. [2024-12-05 23:59:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:26,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:26,882 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 23:59:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 389 states and 847 transitions. [2024-12-05 23:59:27,649 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 847 transitions. [2024-12-05 23:59:27,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:27,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:27,735 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 23:59:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 394 states and 855 transitions. [2024-12-05 23:59:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 855 transitions. [2024-12-05 23:59:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:59:27,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:27,823 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 23:59:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 395 states and 855 transitions. [2024-12-05 23:59:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 855 transitions. [2024-12-05 23:59:27,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:27,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:28,097 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 23:59:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 411 states and 905 transitions. [2024-12-05 23:59:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 905 transitions. [2024-12-05 23:59:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:30,675 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 23:59:31,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:31,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 417 states and 923 transitions. [2024-12-05 23:59:31,503 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 923 transitions. [2024-12-05 23:59:31,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:31,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:31,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:31,555 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 23:59:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 424 states and 946 transitions. [2024-12-05 23:59:32,288 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 946 transitions. [2024-12-05 23:59:32,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:32,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:32,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:32,453 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 23:59:33,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:33,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 429 states and 979 transitions. [2024-12-05 23:59:33,631 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 979 transitions. [2024-12-05 23:59:33,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:33,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:33,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:33,711 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 23:59:33,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 430 states and 980 transitions. [2024-12-05 23:59:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 980 transitions. [2024-12-05 23:59:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:33,995 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 23:59:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 431 states and 990 transitions. [2024-12-05 23:59:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 990 transitions. [2024-12-05 23:59:34,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:34,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:34,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:34,328 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 23:59:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 433 states and 1011 transitions. [2024-12-05 23:59:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1011 transitions. [2024-12-05 23:59:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:59:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:34,840 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 23:59:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:36,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 444 states and 1038 transitions. [2024-12-05 23:59:36,496 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1038 transitions. [2024-12-05 23:59:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:59:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:36,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:36,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:36,548 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 23:59:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 448 states and 1052 transitions. [2024-12-05 23:59:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1052 transitions. [2024-12-05 23:59:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:37,175 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 23:59:38,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:38,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 455 states and 1078 transitions. [2024-12-05 23:59:38,342 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1078 transitions. [2024-12-05 23:59:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:59:38,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:38,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:38,489 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 23:59:41,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 473 states and 1160 transitions. [2024-12-05 23:59:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1160 transitions. [2024-12-05 23:59:41,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:41,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:41,711 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 23:59:41,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 478 states and 1167 transitions. [2024-12-05 23:59:41,749 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1167 transitions. [2024-12-05 23:59:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:41,800 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 23:59:42,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:42,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 482 states and 1179 transitions. [2024-12-05 23:59:42,431 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1179 transitions. [2024-12-05 23:59:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:42,472 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 23:59:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:43,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 485 states and 1195 transitions. [2024-12-05 23:59:43,045 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1195 transitions. [2024-12-05 23:59:43,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:59:43,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:43,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:43,092 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 23:59:44,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 494 states and 1223 transitions. [2024-12-05 23:59:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1223 transitions. [2024-12-05 23:59:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:59:44,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:44,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:44,392 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 23:59:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 497 states and 1241 transitions. [2024-12-05 23:59:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1241 transitions. [2024-12-05 23:59:45,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:59:45,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:45,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:45,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:45,428 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 23:59:46,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:46,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 505 states and 1265 transitions. [2024-12-05 23:59:46,459 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1265 transitions. [2024-12-05 23:59:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:46,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:46,496 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 23:59:48,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:48,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 517 states and 1294 transitions. [2024-12-05 23:59:48,713 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1294 transitions. [2024-12-05 23:59:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:48,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:48,750 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 23:59:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 523 states and 1311 transitions. [2024-12-05 23:59:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1311 transitions. [2024-12-05 23:59:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:50,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:50,577 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 23:59:54,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:54,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 543 states and 1403 transitions. [2024-12-05 23:59:54,623 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1403 transitions. [2024-12-05 23:59:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:54,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:54,661 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 23:59:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 551 states and 1442 transitions. [2024-12-05 23:59:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1442 transitions. [2024-12-05 23:59:56,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:56,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:56,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:56,338 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 23:59:57,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 556 states and 1465 transitions. [2024-12-05 23:59:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1465 transitions. [2024-12-05 23:59:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:59:57,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:57,885 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 23:59:59,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 565 states and 1492 transitions. [2024-12-05 23:59:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1492 transitions. [2024-12-05 23:59:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:59:59,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:59,250 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:00,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:00,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 568 states and 1510 transitions. [2024-12-06 00:00:00,174 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1510 transitions. [2024-12-06 00:00:00,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:00,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:00,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:00,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:00,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 572 states and 1521 transitions. [2024-12-06 00:00:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1521 transitions. [2024-12-06 00:00:00,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:00,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:00,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:00,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:00,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 577 states and 1529 transitions. [2024-12-06 00:00:00,569 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1529 transitions. [2024-12-06 00:00:00,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:00,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:00,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:00,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 579 states and 1531 transitions. [2024-12-06 00:00:00,720 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1531 transitions. [2024-12-06 00:00:00,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:00,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:00,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:00,758 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 583 states and 1538 transitions. [2024-12-06 00:00:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1538 transitions. [2024-12-06 00:00:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:01,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:02,055 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:00:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 605 states and 1627 transitions. [2024-12-06 00:00:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1627 transitions. [2024-12-06 00:00:07,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:07,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:07,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:07,367 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:07,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 610 states and 1637 transitions. [2024-12-06 00:00:07,422 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1637 transitions. [2024-12-06 00:00:07,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:07,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:07,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:00:09,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:09,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 618 states and 1677 transitions. [2024-12-06 00:00:09,350 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1677 transitions. [2024-12-06 00:00:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:09,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:00:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:09,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 619 states and 1692 transitions. [2024-12-06 00:00:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1692 transitions. [2024-12-06 00:00:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:09,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:09,835 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:00:11,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:11,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 623 states and 1701 transitions. [2024-12-06 00:00:11,105 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1701 transitions. [2024-12-06 00:00:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:11,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:11,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:12,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 632 states and 1727 transitions. [2024-12-06 00:00:12,592 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1727 transitions. [2024-12-06 00:00:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:13,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 635 states and 1744 transitions. [2024-12-06 00:00:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1744 transitions. [2024-12-06 00:00:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:13,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:13,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:14,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:14,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 639 states and 1757 transitions. [2024-12-06 00:00:14,877 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1757 transitions. [2024-12-06 00:00:14,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:14,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:14,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:14,931 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:18,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:18,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 654 states and 1789 transitions. [2024-12-06 00:00:18,490 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1789 transitions. [2024-12-06 00:00:18,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:18,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:18,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:18,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:20,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 660 states and 1803 transitions. [2024-12-06 00:00:20,130 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1803 transitions. [2024-12-06 00:00:20,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:20,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:20,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:00:21,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 666 states and 1834 transitions. [2024-12-06 00:00:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1834 transitions. [2024-12-06 00:00:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:21,636 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:22,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 668 states and 1837 transitions. [2024-12-06 00:00:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1837 transitions. [2024-12-06 00:00:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:23,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:23,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 672 states and 1856 transitions. [2024-12-06 00:00:23,584 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1856 transitions. [2024-12-06 00:00:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:23,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:23,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:23,651 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:00:25,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:25,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 678 states and 1868 transitions. [2024-12-06 00:00:25,133 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1868 transitions. [2024-12-06 00:00:25,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:25,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:25,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:25,170 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 684 states and 1879 transitions. [2024-12-06 00:00:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1879 transitions. [2024-12-06 00:00:26,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:26,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,916 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 689 states and 1894 transitions. [2024-12-06 00:00:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1894 transitions. [2024-12-06 00:00:26,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:26,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:00:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 695 states and 1915 transitions. [2024-12-06 00:00:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1915 transitions. [2024-12-06 00:00:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:28,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:28,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:28,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:29,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 697 states and 1933 transitions. [2024-12-06 00:00:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1933 transitions. [2024-12-06 00:00:29,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:29,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:29,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:30,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:30,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 699 states and 1946 transitions. [2024-12-06 00:00:30,394 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1946 transitions. [2024-12-06 00:00:30,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:30,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:30,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:30,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:31,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 702 states and 1965 transitions. [2024-12-06 00:00:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1965 transitions. [2024-12-06 00:00:31,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:31,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:31,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:32,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 703 states and 1966 transitions. [2024-12-06 00:00:32,102 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1966 transitions. [2024-12-06 00:00:32,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:32,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:32,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:32,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:32,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 704 states and 1978 transitions. [2024-12-06 00:00:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1978 transitions. [2024-12-06 00:00:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:00:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 706 states and 1980 transitions. [2024-12-06 00:00:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1980 transitions. [2024-12-06 00:00:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:33,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 707 states and 1992 transitions. [2024-12-06 00:00:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1992 transitions. [2024-12-06 00:00:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:34,038 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:38,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 723 states and 2030 transitions. [2024-12-06 00:00:38,649 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2030 transitions. [2024-12-06 00:00:38,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:38,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:38,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:40,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 727 states and 2041 transitions. [2024-12-06 00:00:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2041 transitions. [2024-12-06 00:00:40,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:40,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:40,268 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 732 states and 2048 transitions. [2024-12-06 00:00:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2048 transitions. [2024-12-06 00:00:40,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:40,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:40,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:42,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 738 states and 2083 transitions. [2024-12-06 00:00:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2083 transitions. [2024-12-06 00:00:42,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:42,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:42,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 744 states and 2106 transitions. [2024-12-06 00:00:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2106 transitions. [2024-12-06 00:00:43,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:43,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:46,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 752 states and 2127 transitions. [2024-12-06 00:00:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2127 transitions. [2024-12-06 00:00:46,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:46,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:46,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:46,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 755 states and 2132 transitions. [2024-12-06 00:00:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2132 transitions. [2024-12-06 00:00:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:47,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:47,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:47,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 756 states and 2147 transitions. [2024-12-06 00:00:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2147 transitions. [2024-12-06 00:00:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:47,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:00:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 760 states and 2167 transitions. [2024-12-06 00:00:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2167 transitions. [2024-12-06 00:00:49,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:49,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:49,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:49,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 761 states and 2182 transitions. [2024-12-06 00:00:49,625 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2182 transitions. [2024-12-06 00:00:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:49,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:49,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:50,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:50,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 764 states and 2200 transitions. [2024-12-06 00:00:50,560 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2200 transitions. [2024-12-06 00:00:50,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:50,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:50,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:51,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:51,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 765 states and 2214 transitions. [2024-12-06 00:00:51,112 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2214 transitions. [2024-12-06 00:00:51,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:51,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:51,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:51,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 768 states and 2219 transitions. [2024-12-06 00:00:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2219 transitions. [2024-12-06 00:00:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:51,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:53,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 771 states and 2225 transitions. [2024-12-06 00:00:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2225 transitions. [2024-12-06 00:00:53,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:53,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:53,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:53,335 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:00:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:54,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 774 states and 2242 transitions. [2024-12-06 00:00:54,461 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2242 transitions. [2024-12-06 00:00:54,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:54,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:54,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:54,498 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 780 states and 2255 transitions. [2024-12-06 00:00:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2255 transitions. [2024-12-06 00:00:56,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:56,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:56,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:57,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 783 states and 2274 transitions. [2024-12-06 00:00:57,434 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2274 transitions. [2024-12-06 00:00:57,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:57,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:57,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:57,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:57,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 788 states and 2283 transitions. [2024-12-06 00:00:57,561 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2283 transitions. [2024-12-06 00:00:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:57,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:00:58,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 790 states and 2285 transitions. [2024-12-06 00:00:58,720 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2285 transitions. [2024-12-06 00:00:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:00:58,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:58,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:00:59,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 792 states and 2304 transitions. [2024-12-06 00:00:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2304 transitions. [2024-12-06 00:00:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:00:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:59,821 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:01:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 793 states and 2315 transitions. [2024-12-06 00:01:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2315 transitions. [2024-12-06 00:01:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:00,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,383 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:01:00,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:00,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 794 states and 2328 transitions. [2024-12-06 00:01:00,952 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2328 transitions. [2024-12-06 00:01:00,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:00,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 796 states and 2339 transitions. [2024-12-06 00:01:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2339 transitions. [2024-12-06 00:01:01,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:01,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:02,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:02,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:02,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 797 states and 2349 transitions. [2024-12-06 00:01:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2349 transitions. [2024-12-06 00:01:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:02,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:02,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:03,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:03,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 798 states and 2360 transitions. [2024-12-06 00:01:03,012 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2360 transitions. [2024-12-06 00:01:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:03,091 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:01:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 802 states and 2370 transitions. [2024-12-06 00:01:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2370 transitions. [2024-12-06 00:01:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:04,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 807 states and 2377 transitions. [2024-12-06 00:01:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2377 transitions. [2024-12-06 00:01:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:04,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,724 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:04,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 812 states and 2388 transitions. [2024-12-06 00:01:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2388 transitions. [2024-12-06 00:01:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:04,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,911 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:05,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 818 states and 2408 transitions. [2024-12-06 00:01:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2408 transitions. [2024-12-06 00:01:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:05,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:01:05,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 820 states and 2410 transitions. [2024-12-06 00:01:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2410 transitions. [2024-12-06 00:01:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:05,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:05,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:01:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 823 states and 2415 transitions. [2024-12-06 00:01:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2415 transitions. [2024-12-06 00:01:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:12,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 839 states and 2458 transitions. [2024-12-06 00:01:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2458 transitions. [2024-12-06 00:01:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:12,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:12,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:12,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:12,842 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 845 states and 2469 transitions. [2024-12-06 00:01:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2469 transitions. [2024-12-06 00:01:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:15,755 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:17,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:17,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 851 states and 2492 transitions. [2024-12-06 00:01:17,336 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2492 transitions. [2024-12-06 00:01:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:17,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:17,387 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:20,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:20,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 859 states and 2518 transitions. [2024-12-06 00:01:20,686 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2518 transitions. [2024-12-06 00:01:20,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:20,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:20,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:20,722 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:22,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 862 states and 2525 transitions. [2024-12-06 00:01:22,259 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2525 transitions. [2024-12-06 00:01:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:22,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:24,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:24,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 868 states and 2561 transitions. [2024-12-06 00:01:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2561 transitions. [2024-12-06 00:01:24,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:24,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:24,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:26,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:26,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 874 states and 2584 transitions. [2024-12-06 00:01:26,690 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2584 transitions. [2024-12-06 00:01:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:26,743 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:27,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:27,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 875 states and 2598 transitions. [2024-12-06 00:01:27,357 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2598 transitions. [2024-12-06 00:01:27,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:27,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:27,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:27,394 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:29,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:29,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 879 states and 2617 transitions. [2024-12-06 00:01:29,097 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2617 transitions. [2024-12-06 00:01:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:29,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:01:29,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 880 states and 2631 transitions. [2024-12-06 00:01:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2631 transitions. [2024-12-06 00:01:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:29,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:29,713 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 884 states and 2637 transitions. [2024-12-06 00:01:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2637 transitions. [2024-12-06 00:01:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:01:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 885 states and 2652 transitions. [2024-12-06 00:01:31,920 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2652 transitions. [2024-12-06 00:01:31,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:31,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:31,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:31,955 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:01:32,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 887 states and 2654 transitions. [2024-12-06 00:01:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2654 transitions. [2024-12-06 00:01:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:32,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:32,594 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:32,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 892 states and 2672 transitions. [2024-12-06 00:01:32,666 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2672 transitions. [2024-12-06 00:01:32,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:32,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:01:35,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:35,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 900 states and 2699 transitions. [2024-12-06 00:01:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2699 transitions. [2024-12-06 00:01:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:01:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 901 states and 2708 transitions. [2024-12-06 00:01:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2708 transitions. [2024-12-06 00:01:36,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:36,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:01:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 905 states and 2716 transitions. [2024-12-06 00:01:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2716 transitions. [2024-12-06 00:01:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:37,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:39,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 908 states and 2735 transitions. [2024-12-06 00:01:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2735 transitions. [2024-12-06 00:01:39,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:39,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:39,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 909 states and 2745 transitions. [2024-12-06 00:01:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2745 transitions. [2024-12-06 00:01:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:40,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:40,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:40,318 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:01:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:42,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 918 states and 2770 transitions. [2024-12-06 00:01:42,726 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2770 transitions. [2024-12-06 00:01:42,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:42,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:42,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:42,773 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:43,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 919 states and 2780 transitions. [2024-12-06 00:01:43,404 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2780 transitions. [2024-12-06 00:01:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:43,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:44,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:44,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 920 states and 2789 transitions. [2024-12-06 00:01:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2789 transitions. [2024-12-06 00:01:44,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:44,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:44,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:01:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:44,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 921 states and 2796 transitions. [2024-12-06 00:01:44,851 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2796 transitions. [2024-12-06 00:01:44,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:44,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:44,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:44,905 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:01:46,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:46,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 925 states and 2805 transitions. [2024-12-06 00:01:46,739 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2805 transitions. [2024-12-06 00:01:46,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:46,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:46,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:46,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 930 states and 2812 transitions. [2024-12-06 00:01:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2812 transitions. [2024-12-06 00:01:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:46,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:47,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 935 states and 2819 transitions. [2024-12-06 00:01:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2819 transitions. [2024-12-06 00:01:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:47,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:47,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:47,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:01:47,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:47,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 940 states and 2828 transitions. [2024-12-06 00:01:47,930 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2828 transitions. [2024-12-06 00:01:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:47,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:47,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:47,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:53,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 952 states and 2865 transitions. [2024-12-06 00:01:53,430 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2865 transitions. [2024-12-06 00:01:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:53,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:53,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:53,470 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:02:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 968 states and 2910 transitions. [2024-12-06 00:02:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2910 transitions. [2024-12-06 00:02:00,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:02:00,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:00,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:02:01,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:01,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 970 states and 2913 transitions. [2024-12-06 00:02:01,655 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2913 transitions. [2024-12-06 00:02:01,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:02:01,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:01,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 976 states and 2924 transitions. [2024-12-06 00:02:04,236 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2924 transitions. [2024-12-06 00:02:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:04,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:04,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:02:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 981 states and 2936 transitions. [2024-12-06 00:02:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2936 transitions. [2024-12-06 00:02:06,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:06,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:06,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:06,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:06,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:06,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 983 states and 2941 transitions. [2024-12-06 00:02:06,568 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2941 transitions. [2024-12-06 00:02:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:02:06,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:06,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:06,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:07,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 985 states and 2943 transitions. [2024-12-06 00:02:07,767 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2943 transitions. [2024-12-06 00:02:07,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:07,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:07,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:02:11,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 993 states and 2969 transitions. [2024-12-06 00:02:11,037 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2969 transitions. [2024-12-06 00:02:11,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:11,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:02:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 994 states and 2977 transitions. [2024-12-06 00:02:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2977 transitions. [2024-12-06 00:02:11,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:11,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:02:13,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:13,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 998 states and 2985 transitions. [2024-12-06 00:02:13,652 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2985 transitions. [2024-12-06 00:02:13,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:13,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:13,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:13,699 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:02:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:16,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1007 states and 3009 transitions. [2024-12-06 00:02:16,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 3009 transitions. [2024-12-06 00:02:16,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:16,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:16,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:16,315 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:02:19,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1012 states and 3024 transitions. [2024-12-06 00:02:19,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3024 transitions. [2024-12-06 00:02:19,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:19,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:19,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1017 states and 3031 transitions. [2024-12-06 00:02:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3031 transitions. [2024-12-06 00:02:19,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:19,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:19,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:20,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1022 states and 3038 transitions. [2024-12-06 00:02:20,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3038 transitions. [2024-12-06 00:02:20,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:20,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:20,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:23,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1029 states and 3068 transitions. [2024-12-06 00:02:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3068 transitions. [2024-12-06 00:02:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:23,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:23,230 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:25,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:25,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1035 states and 3081 transitions. [2024-12-06 00:02:25,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3081 transitions. [2024-12-06 00:02:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:25,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:25,911 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:26,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:26,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1037 states and 3083 transitions. [2024-12-06 00:02:26,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3083 transitions. [2024-12-06 00:02:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:26,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:26,592 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1038 states and 3098 transitions. [2024-12-06 00:02:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3098 transitions. [2024-12-06 00:02:27,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:27,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:27,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:27,336 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:27,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1040 states and 3115 transitions. [2024-12-06 00:02:27,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3115 transitions. [2024-12-06 00:02:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:02:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:27,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:27,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:27,415 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:02:28,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:28,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1044 states and 3122 transitions. [2024-12-06 00:02:28,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3122 transitions. [2024-12-06 00:02:28,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:28,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:28,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:28,782 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1050 states and 3133 transitions. [2024-12-06 00:02:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3133 transitions. [2024-12-06 00:02:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:02:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:02:31,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1055 states and 3147 transitions. [2024-12-06 00:02:31,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3147 transitions. [2024-12-06 00:02:31,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:31,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:31,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:02:31,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:31,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1056 states and 3154 transitions. [2024-12-06 00:02:31,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3154 transitions. [2024-12-06 00:02:31,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:02:31,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:02:33,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1060 states and 3164 transitions. [2024-12-06 00:02:33,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3164 transitions. [2024-12-06 00:02:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:02:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:33,634 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:02:35,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1066 states and 3177 transitions. [2024-12-06 00:02:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3177 transitions. [2024-12-06 00:02:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:35,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:35,962 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:37,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:37,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1070 states and 3183 transitions. [2024-12-06 00:02:37,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3183 transitions. [2024-12-06 00:02:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:37,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:37,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:39,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:39,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1074 states and 3189 transitions. [2024-12-06 00:02:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3189 transitions. [2024-12-06 00:02:39,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:39,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:39,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:39,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:39,533 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1077 states and 3207 transitions. [2024-12-06 00:02:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3207 transitions. [2024-12-06 00:02:40,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:40,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:40,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:41,028 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:02:41,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:41,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1078 states and 3221 transitions. [2024-12-06 00:02:41,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3221 transitions. [2024-12-06 00:02:41,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:41,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:41,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:41,778 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1084 states and 3240 transitions. [2024-12-06 00:02:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3240 transitions. [2024-12-06 00:02:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:43,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:46,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1090 states and 3261 transitions. [2024-12-06 00:02:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3261 transitions. [2024-12-06 00:02:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:46,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1093 states and 3267 transitions. [2024-12-06 00:02:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3267 transitions. [2024-12-06 00:02:48,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:48,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:48,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:49,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:49,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1094 states and 3275 transitions. [2024-12-06 00:02:49,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3275 transitions. [2024-12-06 00:02:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:49,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:50,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:50,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1095 states and 3283 transitions. [2024-12-06 00:02:50,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3283 transitions. [2024-12-06 00:02:50,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:50,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:50,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:51,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:51,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1099 states and 3293 transitions. [2024-12-06 00:02:51,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3293 transitions. [2024-12-06 00:02:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:52,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:52,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1100 states and 3306 transitions. [2024-12-06 00:02:52,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3306 transitions. [2024-12-06 00:02:52,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:02:52,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:52,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:53,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1102 states and 3308 transitions. [2024-12-06 00:02:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3308 transitions. [2024-12-06 00:02:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:02:53,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:53,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1107 states and 3322 transitions. [2024-12-06 00:02:53,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3322 transitions. [2024-12-06 00:02:53,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:53,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:02:58,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1115 states and 3344 transitions. [2024-12-06 00:02:58,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3344 transitions. [2024-12-06 00:02:58,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:02:58,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:58,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:00,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1120 states and 3354 transitions. [2024-12-06 00:03:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3354 transitions. [2024-12-06 00:03:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:00,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:00,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1122 states and 3371 transitions. [2024-12-06 00:03:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3371 transitions. [2024-12-06 00:03:02,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:02,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:02,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1124 states and 3378 transitions. [2024-12-06 00:03:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3378 transitions. [2024-12-06 00:03:03,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:03,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:03,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:03,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:03,718 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1125 states and 3380 transitions. [2024-12-06 00:03:04,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3380 transitions. [2024-12-06 00:03:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:04,526 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:06,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1127 states and 3383 transitions. [2024-12-06 00:03:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3383 transitions. [2024-12-06 00:03:06,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 1136 states and 3404 transitions. [2024-12-06 00:03:09,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3404 transitions. [2024-12-06 00:03:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:09,223 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:09,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1137 states and 3412 transitions. [2024-12-06 00:03:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3412 transitions. [2024-12-06 00:03:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:03:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,000 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:03:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1142 states and 3444 transitions. [2024-12-06 00:03:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3444 transitions. [2024-12-06 00:03:13,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:13,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:14,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1143 states and 3447 transitions. [2024-12-06 00:03:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3447 transitions. [2024-12-06 00:03:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:14,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:15,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:15,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1144 states and 3455 transitions. [2024-12-06 00:03:15,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3455 transitions. [2024-12-06 00:03:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:15,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:20,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1154 states and 3497 transitions. [2024-12-06 00:03:20,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3497 transitions. [2024-12-06 00:03:20,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:03:20,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:20,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:20,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:20,231 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:03:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1159 states and 3520 transitions. [2024-12-06 00:03:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3520 transitions. [2024-12-06 00:03:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:03:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:22,842 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:03:24,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:24,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1161 states and 3522 transitions. [2024-12-06 00:03:24,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3522 transitions. [2024-12-06 00:03:24,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:03:24,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:24,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:24,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:24,293 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:03:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:25,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1163 states and 3524 transitions. [2024-12-06 00:03:25,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3524 transitions. [2024-12-06 00:03:25,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:25,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:25,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:25,453 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:03:28,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:28,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1169 states and 3545 transitions. [2024-12-06 00:03:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3545 transitions. [2024-12-06 00:03:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:28,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:28,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:03:31,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1175 states and 3563 transitions. [2024-12-06 00:03:31,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3563 transitions. [2024-12-06 00:03:31,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:31,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:31,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:03:32,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:32,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1176 states and 3570 transitions. [2024-12-06 00:03:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3570 transitions. [2024-12-06 00:03:32,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:32,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:32,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:32,269 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:03:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1179 states and 3576 transitions. [2024-12-06 00:03:34,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3576 transitions. [2024-12-06 00:03:34,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:34,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:34,883 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:03:35,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1180 states and 3583 transitions. [2024-12-06 00:03:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3583 transitions. [2024-12-06 00:03:35,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:03:35,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:35,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:03:37,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:37,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1184 states and 3590 transitions. [2024-12-06 00:03:37,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3590 transitions. [2024-12-06 00:03:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:03:37,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:37,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1196 states and 3633 transitions. [2024-12-06 00:03:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3633 transitions. [2024-12-06 00:03:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:03:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:49,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1208 states and 3667 transitions. [2024-12-06 00:03:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3667 transitions. [2024-12-06 00:03:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:03:49,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:49,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:49,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:03:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1210 states and 3670 transitions. [2024-12-06 00:03:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3670 transitions. [2024-12-06 00:03:51,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:51,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:51,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:51,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1215 states and 3684 transitions. [2024-12-06 00:03:51,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3684 transitions. [2024-12-06 00:03:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:51,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:03:56,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1228 states and 3729 transitions. [2024-12-06 00:03:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3729 transitions. [2024-12-06 00:03:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:03:56,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:00,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:00,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1235 states and 3769 transitions. [2024-12-06 00:04:00,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3769 transitions. [2024-12-06 00:04:00,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:04:00,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:00,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:04,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1243 states and 3789 transitions. [2024-12-06 00:04:04,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3789 transitions. [2024-12-06 00:04:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:04:04,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:04,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:04,850 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1244 states and 3791 transitions. [2024-12-06 00:04:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3791 transitions. [2024-12-06 00:04:05,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:04:05,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:05,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:05,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:08,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:08,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1248 states and 3799 transitions. [2024-12-06 00:04:08,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3799 transitions. [2024-12-06 00:04:08,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:08,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:04:10,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:10,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1251 states and 3815 transitions. [2024-12-06 00:04:10,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3815 transitions. [2024-12-06 00:04:10,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:10,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:10,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:04:14,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:14,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1255 states and 3827 transitions. [2024-12-06 00:04:14,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3827 transitions. [2024-12-06 00:04:14,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:14,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:14,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:14,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:14,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:17,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:17,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1264 states and 3848 transitions. [2024-12-06 00:04:17,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3848 transitions. [2024-12-06 00:04:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:17,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:17,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:17,980 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:04:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1265 states and 3854 transitions. [2024-12-06 00:04:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3854 transitions. [2024-12-06 00:04:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:18,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:20,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1267 states and 3856 transitions. [2024-12-06 00:04:20,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3856 transitions. [2024-12-06 00:04:20,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:20,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:20,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:20,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:20,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:21,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1268 states and 3858 transitions. [2024-12-06 00:04:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3858 transitions. [2024-12-06 00:04:21,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:21,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:21,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:04:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:22,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1269 states and 3865 transitions. [2024-12-06 00:04:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3865 transitions. [2024-12-06 00:04:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:22,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:22,919 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1275 states and 3898 transitions. [2024-12-06 00:04:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3898 transitions. [2024-12-06 00:04:26,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:26,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:26,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1285 states and 3941 transitions. [2024-12-06 00:04:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3941 transitions. [2024-12-06 00:04:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:32,866 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:33,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:33,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1286 states and 3944 transitions. [2024-12-06 00:04:33,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3944 transitions. [2024-12-06 00:04:33,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:33,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:33,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:34,039 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:35,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:35,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1289 states and 3963 transitions. [2024-12-06 00:04:35,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3963 transitions. [2024-12-06 00:04:35,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:35,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:35,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:35,778 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1290 states and 3975 transitions. [2024-12-06 00:04:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3975 transitions. [2024-12-06 00:04:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:36,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:36,654 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:37,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:37,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1291 states and 3988 transitions. [2024-12-06 00:04:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3988 transitions. [2024-12-06 00:04:37,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:37,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:37,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:37,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1292 states and 4000 transitions. [2024-12-06 00:04:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4000 transitions. [2024-12-06 00:04:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:38,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1297 states and 4007 transitions. [2024-12-06 00:04:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4007 transitions. [2024-12-06 00:04:38,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:38,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:38,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:38,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:38,802 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:39,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1302 states and 4014 transitions. [2024-12-06 00:04:39,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 4014 transitions. [2024-12-06 00:04:39,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:04:39,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:39,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:39,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:39,850 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:41,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:41,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1306 states and 4021 transitions. [2024-12-06 00:04:41,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4021 transitions. [2024-12-06 00:04:41,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:41,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:41,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1311 states and 4028 transitions. [2024-12-06 00:04:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4028 transitions. [2024-12-06 00:04:42,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:42,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:42,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:42,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:42,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1316 states and 4043 transitions. [2024-12-06 00:04:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4043 transitions. [2024-12-06 00:04:42,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:04:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:43,014 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:43,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:43,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1317 states and 4051 transitions. [2024-12-06 00:04:43,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 4051 transitions. [2024-12-06 00:04:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:04:43,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:43,959 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:04:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:45,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1321 states and 4058 transitions. [2024-12-06 00:04:45,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4058 transitions. [2024-12-06 00:04:45,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:04:45,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:45,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1325 states and 4065 transitions. [2024-12-06 00:04:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4065 transitions. [2024-12-06 00:04:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:46,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:46,131 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:46,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 1327 states and 4070 transitions. [2024-12-06 00:04:46,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4070 transitions. [2024-12-06 00:04:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:04:46,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:46,280 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:46,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1329 states and 4074 transitions. [2024-12-06 00:04:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4074 transitions. [2024-12-06 00:04:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:46,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:46,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:46,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1334 states and 4088 transitions. [2024-12-06 00:04:46,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4088 transitions. [2024-12-06 00:04:46,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:46,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:46,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:04:47,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 1335 states and 4094 transitions. [2024-12-06 00:04:47,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4094 transitions. [2024-12-06 00:04:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:04:47,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:47,584 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:04:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1342 states and 4111 transitions. [2024-12-06 00:04:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4111 transitions. [2024-12-06 00:04:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:04:51,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:51,966 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:55,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1350 states and 4129 transitions. [2024-12-06 00:04:55,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4129 transitions. [2024-12-06 00:04:55,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:04:55,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:55,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:55,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:56,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 1351 states and 4131 transitions. [2024-12-06 00:04:56,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 4131 transitions. [2024-12-06 00:04:56,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:04:56,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:56,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:56,907 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:04:57,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1356 states and 4138 transitions. [2024-12-06 00:04:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4138 transitions. [2024-12-06 00:04:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:04:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:05:00,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:00,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1360 states and 4146 transitions. [2024-12-06 00:05:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4146 transitions. [2024-12-06 00:05:00,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:00,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:00,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:05:03,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:03,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 1366 states and 4160 transitions. [2024-12-06 00:05:03,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4160 transitions. [2024-12-06 00:05:03,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:03,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:03,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:03,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:13,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:13,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1383 states and 4222 transitions. [2024-12-06 00:05:13,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4222 transitions. [2024-12-06 00:05:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:13,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:13,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1386 states and 4228 transitions. [2024-12-06 00:05:15,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 4228 transitions. [2024-12-06 00:05:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:05:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:15,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:17,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1390 states and 4252 transitions. [2024-12-06 00:05:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 4252 transitions. [2024-12-06 00:05:17,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:17,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:17,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:17,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1392 states and 4254 transitions. [2024-12-06 00:05:19,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4254 transitions. [2024-12-06 00:05:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:05:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:19,967 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:22,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1395 states and 4274 transitions. [2024-12-06 00:05:22,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4274 transitions. [2024-12-06 00:05:22,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:05:22,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:22,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:24,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1399 states and 4296 transitions. [2024-12-06 00:05:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4296 transitions. [2024-12-06 00:05:24,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:05:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:24,898 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:25,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 1400 states and 4309 transitions. [2024-12-06 00:05:25,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4309 transitions. [2024-12-06 00:05:25,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:05:25,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:25,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:26,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 1401 states and 4322 transitions. [2024-12-06 00:05:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4322 transitions. [2024-12-06 00:05:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:26,878 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:27,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:27,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 1406 states and 4330 transitions. [2024-12-06 00:05:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4330 transitions. [2024-12-06 00:05:27,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:27,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:27,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:27,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 1411 states and 4337 transitions. [2024-12-06 00:05:27,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4337 transitions. [2024-12-06 00:05:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:05:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:27,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1415 states and 4346 transitions. [2024-12-06 00:05:30,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4346 transitions. [2024-12-06 00:05:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:05:30,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:30,248 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1419 states and 4356 transitions. [2024-12-06 00:05:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4356 transitions. [2024-12-06 00:05:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:05:32,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:32,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:32,296 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:34,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:34,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1422 states and 4371 transitions. [2024-12-06 00:05:34,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4371 transitions. [2024-12-06 00:05:34,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:34,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:34,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:34,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:34,527 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:05:34,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:34,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1424 states and 4374 transitions. [2024-12-06 00:05:34,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4374 transitions. [2024-12-06 00:05:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:34,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:34,642 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:35,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1429 states and 4389 transitions. [2024-12-06 00:05:35,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4389 transitions. [2024-12-06 00:05:35,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:05:35,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:35,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:36,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1430 states and 4402 transitions. [2024-12-06 00:05:36,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4402 transitions. [2024-12-06 00:05:36,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:05:36,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:36,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:36,193 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 1436 states and 4419 transitions. [2024-12-06 00:05:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4419 transitions. [2024-12-06 00:05:40,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:40,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:40,156 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:05:41,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:41,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1441 states and 4434 transitions. [2024-12-06 00:05:41,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4434 transitions. [2024-12-06 00:05:41,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:05:41,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:41,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,178 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:43,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 1443 states and 4441 transitions. [2024-12-06 00:05:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4441 transitions. [2024-12-06 00:05:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:05:43,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:43,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:43,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:46,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 1449 states and 4458 transitions. [2024-12-06 00:05:46,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4458 transitions. [2024-12-06 00:05:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:05:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:47,024 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:47,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 1450 states and 4461 transitions. [2024-12-06 00:05:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4461 transitions. [2024-12-06 00:05:47,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:05:47,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:47,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:48,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:48,035 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1453 states and 4465 transitions. [2024-12-06 00:05:49,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4465 transitions. [2024-12-06 00:05:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:05:49,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:49,938 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:05:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:49,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1455 states and 4471 transitions. [2024-12-06 00:05:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4471 transitions. [2024-12-06 00:05:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:05:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:53,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 1461 states and 4483 transitions. [2024-12-06 00:05:53,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4483 transitions. [2024-12-06 00:05:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:05:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:53,224 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:00,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:00,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1473 states and 4516 transitions. [2024-12-06 00:06:00,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4516 transitions. [2024-12-06 00:06:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:06:00,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:00,438 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1485 states and 4556 transitions. [2024-12-06 00:06:08,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4556 transitions. [2024-12-06 00:06:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:06:08,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:06:08,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1490 states and 4571 transitions. [2024-12-06 00:06:08,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4571 transitions. [2024-12-06 00:06:08,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:08,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,043 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:10,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1495 states and 4578 transitions. [2024-12-06 00:06:10,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4578 transitions. [2024-12-06 00:06:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,074 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1500 states and 4585 transitions. [2024-12-06 00:06:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4585 transitions. [2024-12-06 00:06:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:06:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,188 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1508 states and 4602 transitions. [2024-12-06 00:06:14,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4602 transitions. [2024-12-06 00:06:14,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:06:14,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:15,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:15,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 1509 states and 4603 transitions. [2024-12-06 00:06:15,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4603 transitions. [2024-12-06 00:06:15,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:06:15,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1513 states and 4611 transitions. [2024-12-06 00:06:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4611 transitions. [2024-12-06 00:06:18,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:18,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 1516 states and 4623 transitions. [2024-12-06 00:06:21,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4623 transitions. [2024-12-06 00:06:21,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:21,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:21,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:21,306 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:24,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 1520 states and 4647 transitions. [2024-12-06 00:06:24,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4647 transitions. [2024-12-06 00:06:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:24,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,493 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1521 states and 4649 transitions. [2024-12-06 00:06:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4649 transitions. [2024-12-06 00:06:25,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:25,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:25,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 1522 states and 4653 transitions. [2024-12-06 00:06:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4653 transitions. [2024-12-06 00:06:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:28,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1525 states and 4672 transitions. [2024-12-06 00:06:28,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4672 transitions. [2024-12-06 00:06:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:28,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:28,885 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 1533 states and 4690 transitions. [2024-12-06 00:06:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4690 transitions. [2024-12-06 00:06:33,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:33,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:33,871 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1534 states and 4704 transitions. [2024-12-06 00:06:34,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4704 transitions. [2024-12-06 00:06:34,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:34,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:34,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:37,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1538 states and 4724 transitions. [2024-12-06 00:06:37,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4724 transitions. [2024-12-06 00:06:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:37,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:37,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:39,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1539 states and 4737 transitions. [2024-12-06 00:06:39,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4737 transitions. [2024-12-06 00:06:39,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:39,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:39,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:40,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 1540 states and 4750 transitions. [2024-12-06 00:06:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4750 transitions. [2024-12-06 00:06:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:40,410 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1546 states and 4762 transitions. [2024-12-06 00:06:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4762 transitions. [2024-12-06 00:06:45,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:45,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:45,141 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 1547 states and 4765 transitions. [2024-12-06 00:06:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4765 transitions. [2024-12-06 00:06:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:46,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:46,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:06:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 1558 states and 4786 transitions. [2024-12-06 00:06:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4786 transitions. [2024-12-06 00:06:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:06:52,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:52,406 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:53,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 1559 states and 4790 transitions. [2024-12-06 00:06:53,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4790 transitions. [2024-12-06 00:06:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:06:53,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:14,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 1601 states and 4965 transitions. [2024-12-06 00:08:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4965 transitions. [2024-12-06 00:08:14,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:08:14,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:14,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:14,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:08:15,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 1602 states and 4965 transitions. [2024-12-06 00:08:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4965 transitions. [2024-12-06 00:08:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:08:15,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:08:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:19,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 1606 states and 4972 transitions. [2024-12-06 00:08:19,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4972 transitions. [2024-12-06 00:08:19,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:19,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:19,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:20,182 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 1608 states and 4976 transitions. [2024-12-06 00:08:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4976 transitions. [2024-12-06 00:08:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:08:23,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:23,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:08:35,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 1622 states and 5082 transitions. [2024-12-06 00:08:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 5082 transitions. [2024-12-06 00:08:35,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:08:35,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:08:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:40,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 1628 states and 5093 transitions. [2024-12-06 00:08:40,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 5093 transitions. [2024-12-06 00:08:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:08:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:40,849 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:08:41,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:41,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 1633 states and 5105 transitions. [2024-12-06 00:08:41,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 5105 transitions. [2024-12-06 00:08:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:41,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:41,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:41,727 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:48,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:48,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 1640 states and 5139 transitions. [2024-12-06 00:08:48,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 5139 transitions. [2024-12-06 00:08:48,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:48,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:48,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:50,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:50,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 1641 states and 5153 transitions. [2024-12-06 00:08:50,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 5153 transitions. [2024-12-06 00:08:50,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:50,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:50,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:52,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 1642 states and 5168 transitions. [2024-12-06 00:08:52,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 5168 transitions. [2024-12-06 00:08:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:08:52,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:08:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:54,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 1643 states and 5183 transitions. [2024-12-06 00:08:54,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 5183 transitions. [2024-12-06 00:08:54,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:54,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:54,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:08:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:57,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 1647 states and 5190 transitions. [2024-12-06 00:08:57,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 5190 transitions. [2024-12-06 00:08:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:57,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:08:59,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:59,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 1651 states and 5197 transitions. [2024-12-06 00:08:59,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 5197 transitions. [2024-12-06 00:08:59,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:08:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:09:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 1653 states and 5201 transitions. [2024-12-06 00:09:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 5201 transitions. [2024-12-06 00:09:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:02,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:02,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 1657 states and 5216 transitions. [2024-12-06 00:09:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 5216 transitions. [2024-12-06 00:09:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:06,549 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:10,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 1661 states and 5229 transitions. [2024-12-06 00:09:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 5229 transitions. [2024-12-06 00:09:10,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:10,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,579 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:09:10,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 1666 states and 5244 transitions. [2024-12-06 00:09:10,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 5244 transitions. [2024-12-06 00:09:10,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:10,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:13,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:13,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 1670 states and 5262 transitions. [2024-12-06 00:09:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 5262 transitions. [2024-12-06 00:09:13,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:13,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:13,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:09:18,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:18,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 1679 states and 5292 transitions. [2024-12-06 00:09:18,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 5292 transitions. [2024-12-06 00:09:18,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:18,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:18,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:18,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:19,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:19,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 1680 states and 5299 transitions. [2024-12-06 00:09:19,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 5299 transitions. [2024-12-06 00:09:19,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:19,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,767 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:09:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:22,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 1683 states and 5304 transitions. [2024-12-06 00:09:22,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 5304 transitions. [2024-12-06 00:09:22,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:22,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:22,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:22,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:22,498 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:09:27,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:27,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 1692 states and 5340 transitions. [2024-12-06 00:09:27,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 5340 transitions. [2024-12-06 00:09:27,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:27,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:27,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 1698 states and 5357 transitions. [2024-12-06 00:09:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 5357 transitions. [2024-12-06 00:09:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:32,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:32,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:32,087 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:09:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 1699 states and 5378 transitions. [2024-12-06 00:09:33,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 5378 transitions. [2024-12-06 00:09:33,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:33,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:33,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:33,621 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:35,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 1700 states and 5383 transitions. [2024-12-06 00:09:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 5383 transitions. [2024-12-06 00:09:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:35,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:35,197 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:09:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 1701 states and 5397 transitions. [2024-12-06 00:09:36,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 5397 transitions. [2024-12-06 00:09:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 1704 states and 5402 transitions. [2024-12-06 00:09:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 5402 transitions. [2024-12-06 00:09:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5451 states to 1710 states and 5416 transitions. [2024-12-06 00:09:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 5416 transitions. [2024-12-06 00:09:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:44,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:44,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:46,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 1711 states and 5418 transitions. [2024-12-06 00:09:46,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 5418 transitions. [2024-12-06 00:09:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:09:46,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:09:48,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:48,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5455 states to 1712 states and 5420 transitions. [2024-12-06 00:09:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 5420 transitions. [2024-12-06 00:09:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:09:48,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:48,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:09:48,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5462 states to 1714 states and 5427 transitions. [2024-12-06 00:09:48,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 5427 transitions. [2024-12-06 00:09:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:09:48,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:48,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:48,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:09:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:48,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5480 states to 1716 states and 5445 transitions. [2024-12-06 00:09:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 5445 transitions. [2024-12-06 00:09:48,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:48,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:48,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:48,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:48,330 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:09:50,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 1718 states and 5447 transitions. [2024-12-06 00:09:50,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 5447 transitions. [2024-12-06 00:09:50,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:09:50,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:50,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:50,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,333 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:10:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:01,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 1730 states and 5491 transitions. [2024-12-06 00:10:01,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 5491 transitions. [2024-12-06 00:10:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:10:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:01,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:10:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5557 states to 1742 states and 5522 transitions. [2024-12-06 00:10:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 5522 transitions. [2024-12-06 00:10:11,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:11,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,671 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:10:21,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 1752 states and 5549 transitions. [2024-12-06 00:10:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 5549 transitions. [2024-12-06 00:10:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:10:23,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 1754 states and 5551 transitions. [2024-12-06 00:10:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 5551 transitions. [2024-12-06 00:10:23,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:23,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:23,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:23,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 1767 states and 5587 transitions. [2024-12-06 00:10:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 5587 transitions. [2024-12-06 00:10:32,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:10:32,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:32,775 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 1774 states and 5610 transitions. [2024-12-06 00:10:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 5610 transitions. [2024-12-06 00:10:39,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:39,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:39,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:39,529 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:41,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:41,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5652 states to 1779 states and 5617 transitions. [2024-12-06 00:10:41,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 5617 transitions. [2024-12-06 00:10:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:41,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:41,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:41,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:10:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 1787 states and 5649 transitions. [2024-12-06 00:10:48,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 5649 transitions. [2024-12-06 00:10:48,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:48,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:48,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:48,533 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:51,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:51,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5707 states to 1793 states and 5672 transitions. [2024-12-06 00:10:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5672 transitions. [2024-12-06 00:10:51,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:51,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:51,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:51,358 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:10:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 1798 states and 5679 transitions. [2024-12-06 00:10:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 5679 transitions. [2024-12-06 00:10:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:10:51,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:10:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5716 states to 1791 states and 5665 transitions. [2024-12-06 00:10:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 5665 transitions. [2024-12-06 00:10:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:10:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:56,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:56,485 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:10:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:56,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 1791 states and 5664 transitions. [2024-12-06 00:10:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 5664 transitions. [2024-12-06 00:10:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:10:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:02,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 1796 states and 5680 transitions. [2024-12-06 00:11:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 5680 transitions. [2024-12-06 00:11:02,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:02,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:02,502 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:06,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 1800 states and 5703 transitions. [2024-12-06 00:11:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 5703 transitions. [2024-12-06 00:11:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5759 states to 1803 states and 5708 transitions. [2024-12-06 00:11:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 5708 transitions. [2024-12-06 00:11:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:11,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:11,379 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:12,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5762 states to 1804 states and 5711 transitions. [2024-12-06 00:11:12,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 5711 transitions. [2024-12-06 00:11:12,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:12,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:12,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:12,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:12,923 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:14,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5762 states to 1805 states and 5711 transitions. [2024-12-06 00:11:14,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 5711 transitions. [2024-12-06 00:11:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:14,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:14,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:14,547 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:22,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 1813 states and 5732 transitions. [2024-12-06 00:11:22,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 5732 transitions. [2024-12-06 00:11:22,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:22,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:22,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:25,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5803 states to 1816 states and 5752 transitions. [2024-12-06 00:11:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 5752 transitions. [2024-12-06 00:11:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:25,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:25,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:25,467 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 1820 states and 5773 transitions. [2024-12-06 00:11:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 5773 transitions. [2024-12-06 00:11:29,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:29,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:29,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:29,227 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:30,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5839 states to 1821 states and 5788 transitions. [2024-12-06 00:11:30,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 5788 transitions. [2024-12-06 00:11:30,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:30,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:30,775 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:32,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:32,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5852 states to 1822 states and 5801 transitions. [2024-12-06 00:11:32,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 5801 transitions. [2024-12-06 00:11:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:11:32,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:11:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 1823 states and 5815 transitions. [2024-12-06 00:11:33,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 5815 transitions. [2024-12-06 00:11:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:33,941 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:35,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 1824 states and 5818 transitions. [2024-12-06 00:11:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 5818 transitions. [2024-12-06 00:11:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:35,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:35,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:11:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 1830 states and 5829 transitions. [2024-12-06 00:11:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 5829 transitions. [2024-12-06 00:11:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:42,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:42,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:44,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 1831 states and 5831 transitions. [2024-12-06 00:11:44,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 5831 transitions. [2024-12-06 00:11:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:44,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:44,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:11:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:45,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 1832 states and 5848 transitions. [2024-12-06 00:11:45,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 5848 transitions. [2024-12-06 00:11:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:45,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:45,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:45,691 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:11:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 1839 states and 5864 transitions. [2024-12-06 00:11:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 5864 transitions. [2024-12-06 00:11:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:11:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:54,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:11:57,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:57,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 1841 states and 5865 transitions. [2024-12-06 00:11:57,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 5865 transitions. [2024-12-06 00:11:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:11:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:57,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.