./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product35.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_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product35.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c4f282cd51b7c35fd32c34f82b9fbd91d93e4244798e2a2790fa24fbe3843942 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:13:09,680 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:13:09,796 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:13:09,804 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:13:09,805 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:13:09,828 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:13:09,829 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:13:09,829 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:13:09,830 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:13:09,830 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:13:09,830 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:13:09,830 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:13:09,831 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:13:09,832 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:13:09,832 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:13:09,832 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:13:09,832 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:13:09,832 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:13:09,832 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:13:09,833 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:13:09,833 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:13:09,833 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:13:09,833 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:13:09,833 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:13:09,833 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:13:09,834 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:13:09,834 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:13:09,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:13:09,834 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_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4f282cd51b7c35fd32c34f82b9fbd91d93e4244798e2a2790fa24fbe3843942 [2024-11-25 04:13:10,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:13:10,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:13:10,237 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:13:10,239 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:13:10,240 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:13:10,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product35.cil.c [2024-11-25 04:13:13,420 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/data/70ad053cf/97c8e787a43b4986bc9bad74ec5c4047/FLAG24bc79d40 [2024-11-25 04:13:13,906 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:13:13,906 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/sv-benchmarks/c/product-lines/email_spec1_product35.cil.c [2024-11-25 04:13:13,927 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/data/70ad053cf/97c8e787a43b4986bc9bad74ec5c4047/FLAG24bc79d40 [2024-11-25 04:13:13,944 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/data/70ad053cf/97c8e787a43b4986bc9bad74ec5c4047 [2024-11-25 04:13:13,947 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:13:13,948 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:13:13,950 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:13:13,950 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:13:13,955 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:13:13,956 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:13:13" (1/1) ... [2024-11-25 04:13:13,957 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19880e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:13, skipping insertion in model container [2024-11-25 04:13:13,958 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:13:13" (1/1) ... [2024-11-25 04:13:14,033 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:13:14,905 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_bdc5cae1-54c4-4006-91a6-254ec157a743/sv-benchmarks/c/product-lines/email_spec1_product35.cil.c[66161,66174] [2024-11-25 04:13:14,910 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:14,937 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:13:14,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-25 04:13:14,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [392] [2024-11-25 04:13:14,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [758] [2024-11-25 04:13:14,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [788] [2024-11-25 04:13:14,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1244] [2024-11-25 04:13:14,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1261] [2024-11-25 04:13:14,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2321] [2024-11-25 04:13:14,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2543] [2024-11-25 04:13:14,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2680] [2024-11-25 04:13:14,955 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2715] [2024-11-25 04:13:14,956 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3112] [2024-11-25 04:13:15,156 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_bdc5cae1-54c4-4006-91a6-254ec157a743/sv-benchmarks/c/product-lines/email_spec1_product35.cil.c[66161,66174] [2024-11-25 04:13:15,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:13:15,199 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:13:15,199 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15 WrapperNode [2024-11-25 04:13:15,200 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:13:15,201 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:15,201 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:13:15,202 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:13:15,210 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,256 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,352 INFO L138 Inliner]: procedures = 137, calls = 227, calls flagged for inlining = 66, calls inlined = 63, statements flattened = 1152 [2024-11-25 04:13:15,352 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:13:15,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:13:15,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:13:15,353 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:13:15,364 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,365 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,372 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,372 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,394 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,396 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,406 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,412 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,420 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,442 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:13:15,443 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:13:15,443 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:13:15,443 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:13:15,448 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:13:15" (1/1) ... [2024-11-25 04:13:15,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:13:15,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:13:15,514 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:13:15,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bdc5cae1-54c4-4006-91a6-254ec157a743/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:13:15,553 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 04:13:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 04:13:15,553 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 04:13:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 04:13:15,553 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 04:13:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 04:13:15,554 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 04:13:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 04:13:15,555 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 04:13:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 04:13:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 04:13:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 04:13:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-25 04:13:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 04:13:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 04:13:15,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 04:13:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 04:13:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:13:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 04:13:15,558 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 04:13:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 04:13:15,560 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 04:13:15,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:13:15,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:13:15,815 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:13:15,818 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:13:17,233 INFO L? ?]: Removed 607 outVars from TransFormulas that were not future-live. [2024-11-25 04:13:17,233 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:13:18,283 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:13:18,284 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:13:18,284 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:18 BoogieIcfgContainer [2024-11-25 04:13:18,284 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:13:18,285 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:13:18,285 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:13:18,298 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:13:18,298 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:13:18" (1/1) ... [2024-11-25 04:13:18,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:13:18,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 241 states and 323 transitions. [2024-11-25 04:13:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 323 transitions. [2024-11-25 04:13:18,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:13:18,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:19,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 242 states and 334 transitions. [2024-11-25 04:13:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 334 transitions. [2024-11-25 04:13:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:13:19,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:19,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:19,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 244 states and 346 transitions. [2024-11-25 04:13:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 346 transitions. [2024-11-25 04:13:19,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:13:19,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:19,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:20,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:20,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 249 states and 367 transitions. [2024-11-25 04:13:20,701 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 367 transitions. [2024-11-25 04:13:20,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:13:20,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:20,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:21,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 253 states and 382 transitions. [2024-11-25 04:13:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 382 transitions. [2024-11-25 04:13:21,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:13:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:13:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 256 states and 394 transitions. [2024-11-25 04:13:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 394 transitions. [2024-11-25 04:13:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:13:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:21,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:22,125 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 260 states and 408 transitions. [2024-11-25 04:13:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 408 transitions. [2024-11-25 04:13:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:13:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:22,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:22,819 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 266 states and 429 transitions. [2024-11-25 04:13:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 429 transitions. [2024-11-25 04:13:23,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:13:23,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:23,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:23,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:23,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 270 states and 434 transitions. [2024-11-25 04:13:23,696 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 434 transitions. [2024-11-25 04:13:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:13:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:24,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 275 states and 441 transitions. [2024-11-25 04:13:24,021 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 441 transitions. [2024-11-25 04:13:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:13:24,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:24,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:24,201 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:25,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 283 states and 464 transitions. [2024-11-25 04:13:25,124 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 464 transitions. [2024-11-25 04:13:25,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:13:25,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:25,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:26,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 293 states and 490 transitions. [2024-11-25 04:13:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 490 transitions. [2024-11-25 04:13:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:13:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:26,763 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:27,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 299 states and 502 transitions. [2024-11-25 04:13:27,055 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 502 transitions. [2024-11-25 04:13:27,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:13:27,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:27,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 303 states and 516 transitions. [2024-11-25 04:13:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 516 transitions. [2024-11-25 04:13:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:13:27,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:28,012 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:28,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 311 states and 544 transitions. [2024-11-25 04:13:28,694 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 544 transitions. [2024-11-25 04:13:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:13:28,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:28,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:28,783 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 312 states and 553 transitions. [2024-11-25 04:13:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 553 transitions. [2024-11-25 04:13:29,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:13:29,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:29,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:29,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:29,125 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:29,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 315 states and 557 transitions. [2024-11-25 04:13:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 557 transitions. [2024-11-25 04:13:29,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:13:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:13:29,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 319 states and 565 transitions. [2024-11-25 04:13:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 565 transitions. [2024-11-25 04:13:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:13:29,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:34,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:13:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:39,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 352 states and 668 transitions. [2024-11-25 04:13:39,998 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 668 transitions. [2024-11-25 04:13:40,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:13:40,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:40,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:41,685 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:13:42,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 353 states and 679 transitions. [2024-11-25 04:13:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 679 transitions. [2024-11-25 04:13:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:13:42,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:42,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:42,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:42,308 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:43,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 357 states and 694 transitions. [2024-11-25 04:13:43,495 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 694 transitions. [2024-11-25 04:13:43,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:13:43,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 363 states and 712 transitions. [2024-11-25 04:13:45,418 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 712 transitions. [2024-11-25 04:13:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:13:45,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:45,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 367 states and 719 transitions. [2024-11-25 04:13:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 719 transitions. [2024-11-25 04:13:46,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:13:46,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 371 states and 733 transitions. [2024-11-25 04:13:48,225 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 733 transitions. [2024-11-25 04:13:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:13:48,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:48,370 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:13:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 374 states and 736 transitions. [2024-11-25 04:13:49,578 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 736 transitions. [2024-11-25 04:13:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:13:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:49,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:13:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:53,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 384 states and 768 transitions. [2024-11-25 04:13:53,663 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 768 transitions. [2024-11-25 04:13:53,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:13:53,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:53,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:53,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:54,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 385 states and 775 transitions. [2024-11-25 04:13:54,262 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 775 transitions. [2024-11-25 04:13:54,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:13:54,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:54,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:54,330 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:13:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 390 states and 786 transitions. [2024-11-25 04:13:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 786 transitions. [2024-11-25 04:13:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:13:56,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:56,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:56,672 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:00,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:00,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 402 states and 815 transitions. [2024-11-25 04:14:00,033 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 815 transitions. [2024-11-25 04:14:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:14:00,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 407 states and 822 transitions. [2024-11-25 04:14:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 822 transitions. [2024-11-25 04:14:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:14:01,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:02,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 413 states and 834 transitions. [2024-11-25 04:14:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 834 transitions. [2024-11-25 04:14:02,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:02,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 418 states and 842 transitions. [2024-11-25 04:14:02,229 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 842 transitions. [2024-11-25 04:14:02,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:14:02,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:06,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:06,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 432 states and 896 transitions. [2024-11-25 04:14:06,459 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 896 transitions. [2024-11-25 04:14:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:14:06,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:06,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:07,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 438 states and 907 transitions. [2024-11-25 04:14:07,900 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 907 transitions. [2024-11-25 04:14:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:14:07,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:07,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:07,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:07,963 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:08,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:08,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 439 states and 907 transitions. [2024-11-25 04:14:08,182 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 907 transitions. [2024-11-25 04:14:08,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:14:08,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:08,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:10,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 445 states and 929 transitions. [2024-11-25 04:14:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 929 transitions. [2024-11-25 04:14:10,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:14:10,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:10,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:10,319 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:14,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 461 states and 982 transitions. [2024-11-25 04:14:14,598 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 982 transitions. [2024-11-25 04:14:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 463 states and 998 transitions. [2024-11-25 04:14:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 998 transitions. [2024-11-25 04:14:15,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:15,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:15,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:15,868 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 470 states and 1020 transitions. [2024-11-25 04:14:18,255 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1020 transitions. [2024-11-25 04:14:18,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:18,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:18,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 471 states and 1031 transitions. [2024-11-25 04:14:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1031 transitions. [2024-11-25 04:14:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:19,080 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:19,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:19,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 472 states and 1042 transitions. [2024-11-25 04:14:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1042 transitions. [2024-11-25 04:14:19,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:19,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:19,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:20,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 473 states and 1053 transitions. [2024-11-25 04:14:20,291 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1053 transitions. [2024-11-25 04:14:20,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:20,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:20,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:14:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 478 states and 1071 transitions. [2024-11-25 04:14:21,085 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1071 transitions. [2024-11-25 04:14:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:21,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:21,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:21,146 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:14:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 482 states and 1082 transitions. [2024-11-25 04:14:22,370 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1082 transitions. [2024-11-25 04:14:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:14:22,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:28,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 500 states and 1138 transitions. [2024-11-25 04:14:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1138 transitions. [2024-11-25 04:14:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:28,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:28,244 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:28,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:28,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 505 states and 1145 transitions. [2024-11-25 04:14:28,298 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1145 transitions. [2024-11-25 04:14:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:28,356 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:31,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 514 states and 1172 transitions. [2024-11-25 04:14:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1172 transitions. [2024-11-25 04:14:31,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:31,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:31,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:32,002 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:33,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 517 states and 1188 transitions. [2024-11-25 04:14:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1188 transitions. [2024-11-25 04:14:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:33,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:33,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:33,677 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 522 states and 1195 transitions. [2024-11-25 04:14:35,246 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1195 transitions. [2024-11-25 04:14:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:14:35,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:35,360 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 523 states and 1196 transitions. [2024-11-25 04:14:35,857 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1196 transitions. [2024-11-25 04:14:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:36,047 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:14:37,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 528 states and 1203 transitions. [2024-11-25 04:14:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1203 transitions. [2024-11-25 04:14:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:14:38,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:38,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 532 states and 1216 transitions. [2024-11-25 04:14:38,719 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1216 transitions. [2024-11-25 04:14:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:38,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:14:42,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 543 states and 1243 transitions. [2024-11-25 04:14:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1243 transitions. [2024-11-25 04:14:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:42,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:14:45,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:45,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 551 states and 1275 transitions. [2024-11-25 04:14:45,050 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1275 transitions. [2024-11-25 04:14:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:45,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:45,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:45,107 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:14:45,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 552 states and 1286 transitions. [2024-11-25 04:14:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1286 transitions. [2024-11-25 04:14:45,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:45,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:45,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:45,800 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:14:47,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:47,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 556 states and 1296 transitions. [2024-11-25 04:14:47,932 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1296 transitions. [2024-11-25 04:14:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:47,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:47,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:14:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:49,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 558 states and 1300 transitions. [2024-11-25 04:14:49,170 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1300 transitions. [2024-11-25 04:14:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:49,421 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:14:56,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 578 states and 1361 transitions. [2024-11-25 04:14:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1361 transitions. [2024-11-25 04:14:56,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:14:56,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:56,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:01,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 587 states and 1389 transitions. [2024-11-25 04:15:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1389 transitions. [2024-11-25 04:15:01,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:15:01,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:01,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:01,235 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:03,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 590 states and 1401 transitions. [2024-11-25 04:15:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1401 transitions. [2024-11-25 04:15:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:04,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:04,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 594 states and 1413 transitions. [2024-11-25 04:15:04,304 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1413 transitions. [2024-11-25 04:15:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:15:04,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,387 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:04,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:04,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 599 states and 1421 transitions. [2024-11-25 04:15:04,556 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1421 transitions. [2024-11-25 04:15:04,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:04,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:04,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:05,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:05,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 600 states and 1426 transitions. [2024-11-25 04:15:05,311 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1426 transitions. [2024-11-25 04:15:05,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:05,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:05,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:05,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:09,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 611 states and 1452 transitions. [2024-11-25 04:15:09,561 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1452 transitions. [2024-11-25 04:15:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:09,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:09,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:15:12,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:12,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 617 states and 1466 transitions. [2024-11-25 04:15:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1466 transitions. [2024-11-25 04:15:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:12,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:12,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:12,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:15:14,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 625 states and 1498 transitions. [2024-11-25 04:15:14,999 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1498 transitions. [2024-11-25 04:15:15,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:15,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:15,042 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:15:15,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:15,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 626 states and 1509 transitions. [2024-11-25 04:15:15,663 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1509 transitions. [2024-11-25 04:15:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:15:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 633 states and 1538 transitions. [2024-11-25 04:15:20,304 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1538 transitions. [2024-11-25 04:15:20,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:20,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:20,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:15:23,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:23,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 637 states and 1548 transitions. [2024-11-25 04:15:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1548 transitions. [2024-11-25 04:15:23,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:23,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:23,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:23,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:15:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 639 states and 1553 transitions. [2024-11-25 04:15:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1553 transitions. [2024-11-25 04:15:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:15:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:24,490 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 644 states and 1563 transitions. [2024-11-25 04:15:24,566 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1563 transitions. [2024-11-25 04:15:24,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:24,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:24,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:24,883 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:15:33,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:33,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 666 states and 1631 transitions. [2024-11-25 04:15:33,885 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1631 transitions. [2024-11-25 04:15:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:33,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:33,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:33,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:35,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:35,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 670 states and 1640 transitions. [2024-11-25 04:15:35,558 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1640 transitions. [2024-11-25 04:15:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:15:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:35,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:35,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:40,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:40,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 679 states and 1667 transitions. [2024-11-25 04:15:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1667 transitions. [2024-11-25 04:15:40,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:15:40,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:40,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:15:42,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 682 states and 1679 transitions. [2024-11-25 04:15:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1679 transitions. [2024-11-25 04:15:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:43,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 686 states and 1690 transitions. [2024-11-25 04:15:43,724 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1690 transitions. [2024-11-25 04:15:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:43,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:43,949 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:49,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:49,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 698 states and 1717 transitions. [2024-11-25 04:15:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1717 transitions. [2024-11-25 04:15:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:49,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:49,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:50,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:15:52,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:52,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 704 states and 1731 transitions. [2024-11-25 04:15:52,477 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1731 transitions. [2024-11-25 04:15:52,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:52,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:52,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:53,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 705 states and 1731 transitions. [2024-11-25 04:15:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1731 transitions. [2024-11-25 04:15:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:53,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:53,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:16:24,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 751 states and 1840 transitions. [2024-11-25 04:16:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1840 transitions. [2024-11-25 04:16:24,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:16:24,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:24,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:24,913 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:16:28,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:28,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 757 states and 1851 transitions. [2024-11-25 04:16:28,676 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1851 transitions. [2024-11-25 04:16:28,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:16:28,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:28,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:16:30,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 759 states and 1864 transitions. [2024-11-25 04:16:30,543 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1864 transitions. [2024-11-25 04:16:30,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:16:30,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:30,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:30,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:30,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:16:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 761 states and 1884 transitions. [2024-11-25 04:16:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1884 transitions. [2024-11-25 04:16:32,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:16:32,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:32,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:32,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:16:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 768 states and 1898 transitions. [2024-11-25 04:16:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1898 transitions. [2024-11-25 04:16:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:16:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:37,200 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:16:38,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 770 states and 1901 transitions. [2024-11-25 04:16:38,794 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1901 transitions. [2024-11-25 04:16:38,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:16:38,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:38,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:16:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:39,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 771 states and 1912 transitions. [2024-11-25 04:16:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1912 transitions. [2024-11-25 04:16:39,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:16:39,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:16:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:41,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 772 states and 1922 transitions. [2024-11-25 04:16:41,595 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1922 transitions. [2024-11-25 04:16:41,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:41,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:41,653 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:16:44,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 778 states and 1947 transitions. [2024-11-25 04:16:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1947 transitions. [2024-11-25 04:16:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:44,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:16:48,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 784 states and 1969 transitions. [2024-11-25 04:16:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1969 transitions. [2024-11-25 04:16:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:48,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:16:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:50,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 788 states and 1989 transitions. [2024-11-25 04:16:50,693 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1989 transitions. [2024-11-25 04:16:50,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:50,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:50,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:16:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 789 states and 1992 transitions. [2024-11-25 04:16:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1992 transitions. [2024-11-25 04:16:51,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:16:51,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:51,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:51,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:51,636 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:16:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:54,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 795 states and 2006 transitions. [2024-11-25 04:16:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2006 transitions. [2024-11-25 04:16:54,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:16:54,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:54,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:54,659 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:16:57,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 799 states and 2024 transitions. [2024-11-25 04:16:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2024 transitions. [2024-11-25 04:16:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:16:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:57,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:16:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 800 states and 2027 transitions. [2024-11-25 04:16:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2027 transitions. [2024-11-25 04:16:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:16:58,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:58,481 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:17:04,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:04,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 811 states and 2050 transitions. [2024-11-25 04:17:04,134 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2050 transitions. [2024-11-25 04:17:04,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:17:04,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:04,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:04,265 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:17:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 816 states and 2057 transitions. [2024-11-25 04:17:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2057 transitions. [2024-11-25 04:17:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:17:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:17:07,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:07,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 818 states and 2060 transitions. [2024-11-25 04:17:07,077 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2060 transitions. [2024-11-25 04:17:07,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:17:07,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:07,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:17:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:09,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 820 states and 2063 transitions. [2024-11-25 04:17:09,262 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2063 transitions. [2024-11-25 04:17:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:09,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:17:13,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:13,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 826 states and 2078 transitions. [2024-11-25 04:17:13,814 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2078 transitions. [2024-11-25 04:17:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:17:13,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:13,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:17:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 848 states and 2116 transitions. [2024-11-25 04:17:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2116 transitions. [2024-11-25 04:17:33,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:33,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:33,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:33,280 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:17:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 851 states and 2134 transitions. [2024-11-25 04:17:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2134 transitions. [2024-11-25 04:17:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:36,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:36,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:17:38,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:38,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 853 states and 2137 transitions. [2024-11-25 04:17:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2137 transitions. [2024-11-25 04:17:38,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:17:38,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:38,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:17:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:38,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 858 states and 2146 transitions. [2024-11-25 04:17:38,801 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2146 transitions. [2024-11-25 04:17:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:17:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:38,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:38,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:38,886 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:17:41,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 860 states and 2158 transitions. [2024-11-25 04:17:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2158 transitions. [2024-11-25 04:17:41,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:17:41,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:41,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:41,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:17:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:43,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 862 states and 2160 transitions. [2024-11-25 04:17:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2160 transitions. [2024-11-25 04:17:43,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:17:43,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:43,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:43,482 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:17:44,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 863 states and 2170 transitions. [2024-11-25 04:17:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2170 transitions. [2024-11-25 04:17:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:17:44,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:44,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:17:49,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:49,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 868 states and 2187 transitions. [2024-11-25 04:17:49,958 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2187 transitions. [2024-11-25 04:17:49,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:17:49,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:49,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:17:52,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 872 states and 2197 transitions. [2024-11-25 04:17:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2197 transitions. [2024-11-25 04:17:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:17:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:53,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:17:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:57,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 877 states and 2219 transitions. [2024-11-25 04:17:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2219 transitions. [2024-11-25 04:17:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:17:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:57,287 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:18:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:00,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 882 states and 2226 transitions. [2024-11-25 04:18:00,644 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2226 transitions. [2024-11-25 04:18:00,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:18:00,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:00,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:02,099 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:18:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 883 states and 2236 transitions. [2024-11-25 04:18:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2236 transitions. [2024-11-25 04:18:03,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:03,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:03,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:18:06,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:06,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 888 states and 2245 transitions. [2024-11-25 04:18:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2245 transitions. [2024-11-25 04:18:06,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:18:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:07,451 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:18:13,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 895 states and 2268 transitions. [2024-11-25 04:18:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2268 transitions. [2024-11-25 04:18:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:13,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:13,394 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:18:16,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:16,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 900 states and 2275 transitions. [2024-11-25 04:18:16,791 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2275 transitions. [2024-11-25 04:18:16,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:18:16,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:16,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:18:20,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 903 states and 2280 transitions. [2024-11-25 04:18:20,348 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2280 transitions. [2024-11-25 04:18:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:18:20,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:20,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:20,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:18:25,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 909 states and 2301 transitions. [2024-11-25 04:18:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2301 transitions. [2024-11-25 04:18:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:18:25,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:25,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:25,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:18:29,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:29,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 915 states and 2325 transitions. [2024-11-25 04:18:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2325 transitions. [2024-11-25 04:18:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:18:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:29,427 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:18:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 916 states and 2326 transitions. [2024-11-25 04:18:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2326 transitions. [2024-11-25 04:18:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:18:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:18:32,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:32,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 920 states and 2345 transitions. [2024-11-25 04:18:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2345 transitions. [2024-11-25 04:18:32,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:32,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:32,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:32,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:32,842 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:18:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 924 states and 2354 transitions. [2024-11-25 04:18:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2354 transitions. [2024-11-25 04:18:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:35,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:35,599 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:18:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:40,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 930 states and 2365 transitions. [2024-11-25 04:18:40,681 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2365 transitions. [2024-11-25 04:18:40,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:18:40,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:18:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:43,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 932 states and 2368 transitions. [2024-11-25 04:18:43,171 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2368 transitions. [2024-11-25 04:18:43,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:43,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:43,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:18:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 933 states and 2370 transitions. [2024-11-25 04:18:44,854 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2370 transitions. [2024-11-25 04:18:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:44,916 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:18:52,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 944 states and 2394 transitions. [2024-11-25 04:18:52,791 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2394 transitions. [2024-11-25 04:18:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:52,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:18:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 947 states and 2409 transitions. [2024-11-25 04:18:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2409 transitions. [2024-11-25 04:18:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:55,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:55,489 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:18:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 949 states and 2411 transitions. [2024-11-25 04:18:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2411 transitions. [2024-11-25 04:18:58,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:58,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:58,224 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:19:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 953 states and 2417 transitions. [2024-11-25 04:19:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2417 transitions. [2024-11-25 04:19:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:19:01,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:01,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:01,937 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:19:05,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:05,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 959 states and 2428 transitions. [2024-11-25 04:19:05,029 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2428 transitions. [2024-11-25 04:19:05,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:05,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:05,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:05,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:19:06,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:06,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 960 states and 2442 transitions. [2024-11-25 04:19:06,292 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2442 transitions. [2024-11-25 04:19:06,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:06,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:06,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:06,338 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:19:11,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 964 states and 2448 transitions. [2024-11-25 04:19:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2448 transitions. [2024-11-25 04:19:11,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:19:11,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:11,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:11,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:12,415 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:19:13,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 965 states and 2461 transitions. [2024-11-25 04:19:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2461 transitions. [2024-11-25 04:19:13,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:13,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:13,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:19:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 967 states and 2472 transitions. [2024-11-25 04:19:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2472 transitions. [2024-11-25 04:19:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:16,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:16,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:19:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2523 states to 972 states and 2488 transitions. [2024-11-25 04:19:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2488 transitions. [2024-11-25 04:19:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:22,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:22,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:19:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 973 states and 2497 transitions. [2024-11-25 04:19:23,795 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2497 transitions. [2024-11-25 04:19:23,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:19:23,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:23,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:19:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 976 states and 2504 transitions. [2024-11-25 04:19:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2504 transitions. [2024-11-25 04:19:26,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:26,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:26,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:19:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 981 states and 2511 transitions. [2024-11-25 04:19:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2511 transitions. [2024-11-25 04:19:30,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:19:30,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:30,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:30,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:19:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:33,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2553 states to 986 states and 2518 transitions. [2024-11-25 04:19:33,262 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2518 transitions. [2024-11-25 04:19:33,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:19:33,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:33,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:33,975 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:19:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 994 states and 2550 transitions. [2024-11-25 04:19:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2550 transitions. [2024-11-25 04:19:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:19:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:42,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:19:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:48,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1002 states and 2582 transitions. [2024-11-25 04:19:48,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2582 transitions. [2024-11-25 04:19:48,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:19:48,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:48,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:19:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1008 states and 2590 transitions. [2024-11-25 04:19:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2590 transitions. [2024-11-25 04:19:53,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:19:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:20:02,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:02,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1019 states and 2633 transitions. [2024-11-25 04:20:02,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2633 transitions. [2024-11-25 04:20:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:20:02,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:02,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:20:04,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1020 states and 2634 transitions. [2024-11-25 04:20:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2634 transitions. [2024-11-25 04:20:04,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:20:04,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:04,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:20:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:05,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1021 states and 2636 transitions. [2024-11-25 04:20:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2636 transitions. [2024-11-25 04:20:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:20:05,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:05,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1026 states and 2646 transitions. [2024-11-25 04:20:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2646 transitions. [2024-11-25 04:20:06,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:20:06,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:06,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:06,099 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:20:14,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1037 states and 2671 transitions. [2024-11-25 04:20:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2671 transitions. [2024-11-25 04:20:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:20:14,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:15,459 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:20:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:18,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1040 states and 2686 transitions. [2024-11-25 04:20:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2686 transitions. [2024-11-25 04:20:18,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:20:18,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:18,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:18,198 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:20:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1048 states and 2713 transitions. [2024-11-25 04:20:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2713 transitions. [2024-11-25 04:20:26,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:20:26,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:26,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:26,542 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:20:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1053 states and 2727 transitions. [2024-11-25 04:20:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2727 transitions. [2024-11-25 04:20:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:20:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:20:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1055 states and 2731 transitions. [2024-11-25 04:20:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2731 transitions. [2024-11-25 04:20:34,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:20:34,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:21:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:36,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1090 states and 2804 transitions. [2024-11-25 04:21:36,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2804 transitions. [2024-11-25 04:21:36,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:21:36,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:36,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:36,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:36,629 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-25 04:21:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:55,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1107 states and 2871 transitions. [2024-11-25 04:21:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2871 transitions. [2024-11-25 04:21:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:21:55,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:55,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:22:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1120 states and 2893 transitions. [2024-11-25 04:22:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2893 transitions. [2024-11-25 04:22:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:22:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:24,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:22:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:28,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1127 states and 2909 transitions. [2024-11-25 04:22:28,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2909 transitions. [2024-11-25 04:22:28,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:22:28,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:28,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:22:33,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:33,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1131 states and 2921 transitions. [2024-11-25 04:22:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2921 transitions. [2024-11-25 04:22:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:22:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:33,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:33,359 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:22:36,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1133 states and 2923 transitions. [2024-11-25 04:22:36,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2923 transitions. [2024-11-25 04:22:36,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:22:36,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:36,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:22:51,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:51,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1144 states and 2949 transitions. [2024-11-25 04:22:51,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2949 transitions. [2024-11-25 04:22:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:22:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:51,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:22:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1149 states and 2962 transitions. [2024-11-25 04:22:59,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2962 transitions. [2024-11-25 04:22:59,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:22:59,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:59,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:22:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:22:59,817 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:23:05,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1154 states and 2969 transitions. [2024-11-25 04:23:05,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2969 transitions. [2024-11-25 04:23:05,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:23:05,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:05,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:23:09,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:09,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1159 states and 2976 transitions. [2024-11-25 04:23:09,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2976 transitions. [2024-11-25 04:23:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:23:09,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:09,243 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:23:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:15,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1165 states and 2985 transitions. [2024-11-25 04:23:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2985 transitions. [2024-11-25 04:23:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:23:15,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:15,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:23:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1170 states and 2996 transitions. [2024-11-25 04:23:15,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2996 transitions. [2024-11-25 04:23:15,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:23:15,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:15,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:15,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:15,626 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:23:24,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1176 states and 3008 transitions. [2024-11-25 04:23:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3008 transitions. [2024-11-25 04:23:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:23:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:24,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:23:27,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:27,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1177 states and 3009 transitions. [2024-11-25 04:23:27,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3009 transitions. [2024-11-25 04:23:27,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:23:27,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:27,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:23:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:42,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1190 states and 3042 transitions. [2024-11-25 04:23:42,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3042 transitions. [2024-11-25 04:23:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:23:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:42,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:42,494 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:23:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1197 states and 3057 transitions. [2024-11-25 04:23:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3057 transitions. [2024-11-25 04:23:48,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:23:48,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:24:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:02,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1207 states and 3091 transitions. [2024-11-25 04:24:02,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3091 transitions. [2024-11-25 04:24:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:24:02,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:24:09,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:09,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1210 states and 3098 transitions. [2024-11-25 04:24:09,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3098 transitions. [2024-11-25 04:24:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:24:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:24:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:13,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1212 states and 3101 transitions. [2024-11-25 04:24:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3101 transitions. [2024-11-25 04:24:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:24:13,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:24:18,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:18,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1214 states and 3103 transitions. [2024-11-25 04:24:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3103 transitions. [2024-11-25 04:24:18,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:24:18,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:18,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:24:21,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:21,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1215 states and 3107 transitions. [2024-11-25 04:24:21,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3107 transitions. [2024-11-25 04:24:21,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:24:21,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:21,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:21,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:24:28,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:28,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1217 states and 3109 transitions. [2024-11-25 04:24:28,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3109 transitions. [2024-11-25 04:24:28,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:24:28,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:28,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:28,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1225 states and 3133 transitions. [2024-11-25 04:24:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3133 transitions. [2024-11-25 04:24:37,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:24:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:37,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:37,506 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:47,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:47,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1230 states and 3145 transitions. [2024-11-25 04:24:47,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3145 transitions. [2024-11-25 04:24:47,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:24:47,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:47,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:24:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1232 states and 3148 transitions. [2024-11-25 04:24:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3148 transitions. [2024-11-25 04:24:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:24:51,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:51,467 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:24:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:51,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1237 states and 3163 transitions. [2024-11-25 04:24:51,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3163 transitions. [2024-11-25 04:24:51,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:24:51,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:51,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:24:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:55,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1243 states and 3176 transitions. [2024-11-25 04:24:55,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3176 transitions. [2024-11-25 04:24:55,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:24:55,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:25:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:00,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1247 states and 3186 transitions. [2024-11-25 04:25:00,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3186 transitions. [2024-11-25 04:25:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:00,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:00,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:00,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:01,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:25:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1253 states and 3202 transitions. [2024-11-25 04:25:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3202 transitions. [2024-11-25 04:25:08,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:25:08,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:08,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:08,930 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:25:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1257 states and 3212 transitions. [2024-11-25 04:25:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3212 transitions. [2024-11-25 04:25:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:25:27,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:27,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1268 states and 3237 transitions. [2024-11-25 04:25:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3237 transitions. [2024-11-25 04:25:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:27,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:27,817 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:25:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1274 states and 3254 transitions. [2024-11-25 04:25:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3254 transitions. [2024-11-25 04:25:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:35,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:35,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:35,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:25:40,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1278 states and 3261 transitions. [2024-11-25 04:25:40,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3261 transitions. [2024-11-25 04:25:40,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:40,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:40,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:25:42,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:42,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1279 states and 3266 transitions. [2024-11-25 04:25:42,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3266 transitions. [2024-11-25 04:25:42,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:25:42,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:42,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:42,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:42,417 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:25:47,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1283 states and 3273 transitions. [2024-11-25 04:25:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3273 transitions. [2024-11-25 04:25:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:25:47,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:25:55,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1289 states and 3282 transitions. [2024-11-25 04:25:55,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3282 transitions. [2024-11-25 04:25:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:25:55,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:55,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:55,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:25:55,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1294 states and 3291 transitions. [2024-11-25 04:25:55,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3291 transitions. [2024-11-25 04:25:55,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:25:55,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:26:04,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:04,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1302 states and 3314 transitions. [2024-11-25 04:26:04,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3314 transitions. [2024-11-25 04:26:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:26:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:26:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1307 states and 3325 transitions. [2024-11-25 04:26:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3325 transitions. [2024-11-25 04:26:12,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:26:12,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:12,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:12,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:26:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:17,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1311 states and 3334 transitions. [2024-11-25 04:26:17,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3334 transitions. [2024-11-25 04:26:17,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:26:17,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:17,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:26:21,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:21,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1313 states and 3337 transitions. [2024-11-25 04:26:21,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3337 transitions. [2024-11-25 04:26:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:26:21,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:21,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:26:21,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:21,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1318 states and 3352 transitions. [2024-11-25 04:26:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3352 transitions. [2024-11-25 04:26:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:26:21,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:21,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:22,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:26:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:28,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1324 states and 3372 transitions. [2024-11-25 04:26:28,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3372 transitions. [2024-11-25 04:26:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 04:26:28,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:28,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:28,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.