./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product34.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_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/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_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/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_364ae0ec-8a4f-4011-a410-da354a35e3da/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 76fb98768a82c6e881c4461160153969b956a6a73a8217d33a39b93921ba72b5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:37:57,980 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:37:58,082 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:37:58,089 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:37:58,090 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:37:58,124 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:37:58,125 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:37:58,125 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:37:58,126 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:37:58,126 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:37:58,126 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:37:58,126 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:37:58,126 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:37:58,128 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:37:58,129 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:37:58,130 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:37:58,130 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:37:58,130 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:37:58,130 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:37:58,131 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:37:58,131 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:37:58,131 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:37:58,131 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:37:58,131 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_364ae0ec-8a4f-4011-a410-da354a35e3da/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 -> 76fb98768a82c6e881c4461160153969b956a6a73a8217d33a39b93921ba72b5 [2024-11-25 04:37:58,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:37:58,441 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:37:58,447 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:37:58,448 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:37:58,449 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:37:58,451 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product34.cil.c [2024-11-25 04:38:01,358 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/data/2a326061f/a711a910a55743f49d8ab5e39e97b44c/FLAGd2cbcd0f2 [2024-11-25 04:38:01,870 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:38:01,870 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c [2024-11-25 04:38:01,910 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/data/2a326061f/a711a910a55743f49d8ab5e39e97b44c/FLAGd2cbcd0f2 [2024-11-25 04:38:02,418 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/data/2a326061f/a711a910a55743f49d8ab5e39e97b44c [2024-11-25 04:38:02,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:38:02,423 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:38:02,424 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:02,425 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:38:02,430 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:38:02,431 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:02" (1/1) ... [2024-11-25 04:38:02,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66ed0f36 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:02, skipping insertion in model container [2024-11-25 04:38:02,432 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:02" (1/1) ... [2024-11-25 04:38:02,488 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:38:02,682 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_364ae0ec-8a4f-4011-a410-da354a35e3da/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c[2480,2493] [2024-11-25 04:38:03,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:03,182 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:38:03,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [48] [2024-11-25 04:38:03,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [90] [2024-11-25 04:38:03,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [99] [2024-11-25 04:38:03,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [117] [2024-11-25 04:38:03,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [483] [2024-11-25 04:38:03,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1563] [2024-11-25 04:38:03,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1601] [2024-11-25 04:38:03,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2021] [2024-11-25 04:38:03,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2250] [2024-11-25 04:38:03,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2387] [2024-11-25 04:38:03,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2784] [2024-11-25 04:38:03,204 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_364ae0ec-8a4f-4011-a410-da354a35e3da/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c[2480,2493] [2024-11-25 04:38:03,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:03,378 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:38:03,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03 WrapperNode [2024-11-25 04:38:03,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:03,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:03,380 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:38:03,380 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:38:03,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,419 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,484 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1102 [2024-11-25 04:38:03,484 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:03,485 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:38:03,485 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:38:03,485 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:38:03,493 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,500 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,501 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,522 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,524 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,535 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,544 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,552 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:38:03,553 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:38:03,553 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:38:03,553 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:38:03,554 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:03,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:38:03,591 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:38:03,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_364ae0ec-8a4f-4011-a410-da354a35e3da/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:38:03,680 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-25 04:38:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-25 04:38:03,680 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 04:38:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 04:38:03,681 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 04:38:03,681 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 04:38:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 04:38:03,686 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-25 04:38:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-25 04:38:03,686 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 04:38:03,686 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 04:38:03,686 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 04:38:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 04:38:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 04:38:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 04:38:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:38:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-25 04:38:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-25 04:38:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-25 04:38:03,689 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-25 04:38:03,689 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 04:38:03,690 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 04:38:03,690 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 04:38:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 04:38:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 04:38:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 04:38:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:38:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 04:38:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 04:38:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 04:38:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 04:38:03,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:38:03,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:38:03,996 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:38:04,000 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:38:05,479 INFO L? ?]: Removed 583 outVars from TransFormulas that were not future-live. [2024-11-25 04:38:05,480 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:38:06,511 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:38:06,511 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:38:06,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:06 BoogieIcfgContainer [2024-11-25 04:38:06,512 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:38:06,512 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:38:06,512 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:38:06,523 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:38:06,523 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:06" (1/1) ... [2024-11-25 04:38:06,533 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:38:06,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 308 transitions. [2024-11-25 04:38:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 308 transitions. [2024-11-25 04:38:06,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:38:06,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:07,321 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 04:38:07,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 231 states and 319 transitions. [2024-11-25 04:38:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 319 transitions. [2024-11-25 04:38:07,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:38:07,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:07,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:07,756 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 04:38:07,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:07,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 233 states and 331 transitions. [2024-11-25 04:38:07,866 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 331 transitions. [2024-11-25 04:38:07,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:38:07,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:07,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:08,203 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 04:38:08,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 238 states and 352 transitions. [2024-11-25 04:38:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 352 transitions. [2024-11-25 04:38:08,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:38:08,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:08,494 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 04:38:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:08,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 240 states and 356 transitions. [2024-11-25 04:38:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 356 transitions. [2024-11-25 04:38:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:38:08,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:08,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:08,741 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 04:38:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 241 states and 365 transitions. [2024-11-25 04:38:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 365 transitions. [2024-11-25 04:38:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:38:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:09,041 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:38:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:09,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 245 states and 379 transitions. [2024-11-25 04:38:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 379 transitions. [2024-11-25 04:38:09,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:38:09,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:09,511 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 04:38:09,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:09,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 249 states and 396 transitions. [2024-11-25 04:38:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 396 transitions. [2024-11-25 04:38:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:38:09,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:10,078 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 04:38:10,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:10,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 253 states and 402 transitions. [2024-11-25 04:38:10,162 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 402 transitions. [2024-11-25 04:38:10,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:38:10,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:10,317 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 04:38:10,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 259 states and 422 transitions. [2024-11-25 04:38:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 422 transitions. [2024-11-25 04:38:10,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:38:10,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:10,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:10,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:11,024 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 04:38:11,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:11,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 267 states and 447 transitions. [2024-11-25 04:38:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 447 transitions. [2024-11-25 04:38:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:38:11,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:11,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:11,959 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 04:38:12,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:12,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 272 states and 454 transitions. [2024-11-25 04:38:12,034 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 454 transitions. [2024-11-25 04:38:12,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:38:12,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:12,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:12,188 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 04:38:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 282 states and 482 transitions. [2024-11-25 04:38:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 482 transitions. [2024-11-25 04:38:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:38:13,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:13,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:13,446 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 04:38:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:13,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 288 states and 493 transitions. [2024-11-25 04:38:13,680 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 493 transitions. [2024-11-25 04:38:13,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:38:13,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:13,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:13,781 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 04:38:14,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:14,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 292 states and 507 transitions. [2024-11-25 04:38:14,100 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 507 transitions. [2024-11-25 04:38:14,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:38:14,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:14,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:14,360 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 04:38:14,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:14,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 300 states and 538 transitions. [2024-11-25 04:38:14,783 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 538 transitions. [2024-11-25 04:38:14,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:38:14,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:14,893 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 04:38:15,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:15,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 301 states and 547 transitions. [2024-11-25 04:38:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 547 transitions. [2024-11-25 04:38:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:38:15,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:15,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:38:15,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:15,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 305 states and 554 transitions. [2024-11-25 04:38:15,731 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 554 transitions. [2024-11-25 04:38:15,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:38:15,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:15,835 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 04:38:16,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:16,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 309 states and 561 transitions. [2024-11-25 04:38:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 561 transitions. [2024-11-25 04:38:16,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:38:16,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:16,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:16,244 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 04:38:16,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:16,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 313 states and 574 transitions. [2024-11-25 04:38:16,611 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 574 transitions. [2024-11-25 04:38:16,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:38:16,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:16,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:16,709 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 04:38:17,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 319 states and 591 transitions. [2024-11-25 04:38:17,694 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 591 transitions. [2024-11-25 04:38:17,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:38:17,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:17,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:17,874 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 04:38:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:18,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 323 states and 596 transitions. [2024-11-25 04:38:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 596 transitions. [2024-11-25 04:38:18,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:38:18,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:18,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:21,945 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 04:38:26,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:26,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 356 states and 697 transitions. [2024-11-25 04:38:26,775 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 697 transitions. [2024-11-25 04:38:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:38:26,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:26,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:28,242 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 04:38:28,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:28,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 357 states and 707 transitions. [2024-11-25 04:38:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 707 transitions. [2024-11-25 04:38:28,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:38:28,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:28,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:28,767 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 04:38:29,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 361 states and 720 transitions. [2024-11-25 04:38:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 720 transitions. [2024-11-25 04:38:29,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:38:29,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:29,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:29,561 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 04:38:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:31,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 367 states and 737 transitions. [2024-11-25 04:38:31,204 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 737 transitions. [2024-11-25 04:38:31,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:38:31,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:31,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:32,467 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 04:38:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:34,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 377 states and 766 transitions. [2024-11-25 04:38:34,828 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 766 transitions. [2024-11-25 04:38:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:38:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:35,024 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 04:38:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:38,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 389 states and 795 transitions. [2024-11-25 04:38:38,110 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 795 transitions. [2024-11-25 04:38:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:38:38,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:38,253 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 04:38:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 390 states and 795 transitions. [2024-11-25 04:38:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 795 transitions. [2024-11-25 04:38:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:38:38,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:38,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:38,767 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 04:38:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:39,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 396 states and 806 transitions. [2024-11-25 04:38:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 806 transitions. [2024-11-25 04:38:39,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:39,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:39,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:39,449 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 04:38:39,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 401 states and 814 transitions. [2024-11-25 04:38:39,510 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 814 transitions. [2024-11-25 04:38:39,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:38:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:39,653 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 04:38:40,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 406 states and 821 transitions. [2024-11-25 04:38:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 821 transitions. [2024-11-25 04:38:40,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:38:40,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:40,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:40,588 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 04:38:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:41,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 412 states and 832 transitions. [2024-11-25 04:38:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 832 transitions. [2024-11-25 04:38:41,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:38:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:41,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:41,642 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 04:38:44,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 426 states and 882 transitions. [2024-11-25 04:38:44,695 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 882 transitions. [2024-11-25 04:38:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:38:44,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:44,759 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 04:38:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 432 states and 903 transitions. [2024-11-25 04:38:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 903 transitions. [2024-11-25 04:38:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:38:46,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:46,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:46,474 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 04:38:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 448 states and 956 transitions. [2024-11-25 04:38:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 956 transitions. [2024-11-25 04:38:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:50,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:50,200 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 04:38:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 456 states and 982 transitions. [2024-11-25 04:38:52,366 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 982 transitions. [2024-11-25 04:38:52,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:52,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,432 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 04:38:53,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 460 states and 994 transitions. [2024-11-25 04:38:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 994 transitions. [2024-11-25 04:38:53,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:53,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:53,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:38:53,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 462 states and 1001 transitions. [2024-11-25 04:38:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1001 transitions. [2024-11-25 04:38:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:38:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:53,894 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 04:38:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:54,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 466 states and 1016 transitions. [2024-11-25 04:38:54,719 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1016 transitions. [2024-11-25 04:38:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:54,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:54,829 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:38:54,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:54,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 471 states and 1023 transitions. [2024-11-25 04:38:54,897 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1023 transitions. [2024-11-25 04:38:54,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:38:54,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:54,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:55,173 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 04:38:59,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:59,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 489 states and 1080 transitions. [2024-11-25 04:38:59,654 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1080 transitions. [2024-11-25 04:38:59,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:38:59,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:59,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:59,936 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:01,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 493 states and 1116 transitions. [2024-11-25 04:39:01,747 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1116 transitions. [2024-11-25 04:39:01,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:01,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:01,822 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 04:39:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 500 states and 1139 transitions. [2024-11-25 04:39:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1139 transitions. [2024-11-25 04:39:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:03,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:04,202 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:04,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 501 states and 1149 transitions. [2024-11-25 04:39:04,620 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1149 transitions. [2024-11-25 04:39:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:04,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:05,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:05,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 503 states and 1168 transitions. [2024-11-25 04:39:05,701 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1168 transitions. [2024-11-25 04:39:05,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:05,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:05,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:05,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:05,758 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 04:39:06,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 505 states and 1178 transitions. [2024-11-25 04:39:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1178 transitions. [2024-11-25 04:39:06,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:06,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:06,610 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 04:39:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:07,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 506 states and 1179 transitions. [2024-11-25 04:39:07,075 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1179 transitions. [2024-11-25 04:39:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:39:07,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:07,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:07,137 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 04:39:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 510 states and 1193 transitions. [2024-11-25 04:39:08,167 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1193 transitions. [2024-11-25 04:39:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:39:08,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:08,256 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 04:39:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 511 states and 1194 transitions. [2024-11-25 04:39:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1194 transitions. [2024-11-25 04:39:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:08,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,086 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:11,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 519 states and 1217 transitions. [2024-11-25 04:39:11,610 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1217 transitions. [2024-11-25 04:39:11,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:39:11,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:12,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 520 states and 1223 transitions. [2024-11-25 04:39:12,281 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1223 transitions. [2024-11-25 04:39:12,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:39:12,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:12,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,343 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 04:39:15,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 530 states and 1244 transitions. [2024-11-25 04:39:15,408 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1244 transitions. [2024-11-25 04:39:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:15,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 535 states and 1252 transitions. [2024-11-25 04:39:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1252 transitions. [2024-11-25 04:39:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:16,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,020 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 04:39:19,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 543 states and 1279 transitions. [2024-11-25 04:39:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1279 transitions. [2024-11-25 04:39:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:19,265 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 04:39:19,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 544 states and 1290 transitions. [2024-11-25 04:39:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1290 transitions. [2024-11-25 04:39:19,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:19,780 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 04:39:21,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 549 states and 1301 transitions. [2024-11-25 04:39:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1301 transitions. [2024-11-25 04:39:21,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:39:21,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:21,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,382 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 04:39:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 569 states and 1363 transitions. [2024-11-25 04:39:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1363 transitions. [2024-11-25 04:39:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:28,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:28,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:32,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 578 states and 1388 transitions. [2024-11-25 04:39:32,033 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1388 transitions. [2024-11-25 04:39:32,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:32,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:32,103 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 04:39:33,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:33,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 581 states and 1404 transitions. [2024-11-25 04:39:33,642 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1404 transitions. [2024-11-25 04:39:33,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:39:33,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:33,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:34,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:34,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 582 states and 1405 transitions. [2024-11-25 04:39:34,247 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1405 transitions. [2024-11-25 04:39:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:34,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:34,396 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 04:39:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 586 states and 1418 transitions. [2024-11-25 04:39:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1418 transitions. [2024-11-25 04:39:36,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:39:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,127 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 04:39:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 591 states and 1426 transitions. [2024-11-25 04:39:36,191 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1426 transitions. [2024-11-25 04:39:36,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:36,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,238 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 04:39:36,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 592 states and 1431 transitions. [2024-11-25 04:39:36,873 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1431 transitions. [2024-11-25 04:39:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:36,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,925 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 04:39:38,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:38,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 598 states and 1446 transitions. [2024-11-25 04:39:38,438 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1446 transitions. [2024-11-25 04:39:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:38,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:38,499 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 04:39:42,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:42,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 609 states and 1469 transitions. [2024-11-25 04:39:42,781 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1469 transitions. [2024-11-25 04:39:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:42,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:42,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:42,831 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 04:39:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:45,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 617 states and 1496 transitions. [2024-11-25 04:39:45,397 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1496 transitions. [2024-11-25 04:39:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:45,461 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 04:39:46,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:46,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 618 states and 1507 transitions. [2024-11-25 04:39:46,175 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1507 transitions. [2024-11-25 04:39:46,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:39:46,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:46,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:46,218 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 04:39:47,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 623 states and 1518 transitions. [2024-11-25 04:39:47,309 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1518 transitions. [2024-11-25 04:39:47,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:39:47,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:48,165 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 04:39:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 630 states and 1544 transitions. [2024-11-25 04:39:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1544 transitions. [2024-11-25 04:39:51,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:39:51,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:51,187 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 04:39:51,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:51,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 635 states and 1553 transitions. [2024-11-25 04:39:51,248 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1553 transitions. [2024-11-25 04:39:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:39:51,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:51,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:51,348 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 04:39:52,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 639 states and 1561 transitions. [2024-11-25 04:39:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1561 transitions. [2024-11-25 04:39:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:39:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:52,923 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 04:40:01,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 661 states and 1626 transitions. [2024-11-25 04:40:01,763 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1626 transitions. [2024-11-25 04:40:01,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:40:01,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:01,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:01,844 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 04:40:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 670 states and 1654 transitions. [2024-11-25 04:40:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1654 transitions. [2024-11-25 04:40:06,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:40:06,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:06,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:06,421 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 04:40:08,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:08,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 673 states and 1665 transitions. [2024-11-25 04:40:08,345 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1665 transitions. [2024-11-25 04:40:08,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:08,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:08,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:08,388 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 04:40:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 677 states and 1677 transitions. [2024-11-25 04:40:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1677 transitions. [2024-11-25 04:40:09,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:09,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:09,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:09,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:09,983 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 04:40:12,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 683 states and 1691 transitions. [2024-11-25 04:40:12,014 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1691 transitions. [2024-11-25 04:40:12,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:12,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,227 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 04:40:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 684 states and 1695 transitions. [2024-11-25 04:40:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1695 transitions. [2024-11-25 04:40:13,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:13,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:13,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:13,127 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 04:40:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 695 states and 1716 transitions. [2024-11-25 04:40:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1716 transitions. [2024-11-25 04:40:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:17,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:17,610 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 04:40:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:20,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 701 states and 1727 transitions. [2024-11-25 04:40:20,497 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1727 transitions. [2024-11-25 04:40:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:40:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:21,116 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 04:40:48,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 747 states and 1827 transitions. [2024-11-25 04:40:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1827 transitions. [2024-11-25 04:40:48,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:40:48,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:48,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,063 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 04:40:54,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:54,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 756 states and 1854 transitions. [2024-11-25 04:40:54,559 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1854 transitions. [2024-11-25 04:40:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:40:54,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:54,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:54,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:54,629 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 04:40:56,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 759 states and 1864 transitions. [2024-11-25 04:40:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1864 transitions. [2024-11-25 04:40:56,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:40:56,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:56,990 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 04:40:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 765 states and 1889 transitions. [2024-11-25 04:40:59,409 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1889 transitions. [2024-11-25 04:40:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:40:59,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:41:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 770 states and 1917 transitions. [2024-11-25 04:41:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1917 transitions. [2024-11-25 04:41:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:02,158 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 04:41:03,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:03,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 774 states and 1934 transitions. [2024-11-25 04:41:03,791 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1934 transitions. [2024-11-25 04:41:03,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:03,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:03,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:03,851 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 04:41:08,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 781 states and 1963 transitions. [2024-11-25 04:41:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1963 transitions. [2024-11-25 04:41:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:08,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:08,456 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 04:41:10,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 785 states and 1983 transitions. [2024-11-25 04:41:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1983 transitions. [2024-11-25 04:41:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:10,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:10,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:10,857 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 04:41:12,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:12,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 788 states and 1991 transitions. [2024-11-25 04:41:12,308 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1991 transitions. [2024-11-25 04:41:12,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:12,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:12,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:12,372 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 04:41:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 794 states and 2006 transitions. [2024-11-25 04:41:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2006 transitions. [2024-11-25 04:41:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:41:16,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:41:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:18,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 797 states and 2014 transitions. [2024-11-25 04:41:18,568 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2014 transitions. [2024-11-25 04:41:18,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:18,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:18,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:18,632 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 04:41:19,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:19,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 798 states and 2017 transitions. [2024-11-25 04:41:19,719 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2017 transitions. [2024-11-25 04:41:19,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:41:19,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:19,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:19,773 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 04:41:20,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:20,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 799 states and 2019 transitions. [2024-11-25 04:41:20,640 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2019 transitions. [2024-11-25 04:41:20,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:41:20,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:20,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:20,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:41:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 800 states and 2020 transitions. [2024-11-25 04:41:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2020 transitions. [2024-11-25 04:41:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:22,214 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 04:41:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:22,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 805 states and 2027 transitions. [2024-11-25 04:41:22,304 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2027 transitions. [2024-11-25 04:41:22,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:22,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:22,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 816 states and 2050 transitions. [2024-11-25 04:41:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2050 transitions. [2024-11-25 04:41:29,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:29,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:29,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:29,928 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 04:41:29,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:29,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 821 states and 2058 transitions. [2024-11-25 04:41:29,995 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2058 transitions. [2024-11-25 04:41:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:30,038 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 04:41:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 827 states and 2073 transitions. [2024-11-25 04:41:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2073 transitions. [2024-11-25 04:41:34,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:41:34,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,559 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 04:41:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:37,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 832 states and 2092 transitions. [2024-11-25 04:41:37,271 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2092 transitions. [2024-11-25 04:41:37,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:41:37,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:37,456 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 04:41:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 838 states and 2101 transitions. [2024-11-25 04:41:42,950 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2101 transitions. [2024-11-25 04:41:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:43,028 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 04:41:45,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 840 states and 2114 transitions. [2024-11-25 04:41:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2114 transitions. [2024-11-25 04:41:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:45,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:45,216 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 04:41:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 842 states and 2133 transitions. [2024-11-25 04:41:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2133 transitions. [2024-11-25 04:41:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:41:47,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:48,122 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 04:41:53,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 849 states and 2163 transitions. [2024-11-25 04:41:53,372 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2163 transitions. [2024-11-25 04:41:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:53,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:53,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:53,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:53,709 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 04:41:56,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:56,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 851 states and 2166 transitions. [2024-11-25 04:41:56,237 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2166 transitions. [2024-11-25 04:41:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:41:56,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:56,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:56,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:56,343 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 04:41:57,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:57,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 852 states and 2176 transitions. [2024-11-25 04:41:57,592 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2176 transitions. [2024-11-25 04:41:57,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:41:57,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:57,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,688 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 04:42:05,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:05,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 860 states and 2199 transitions. [2024-11-25 04:42:05,282 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2199 transitions. [2024-11-25 04:42:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:42:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,729 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 04:42:23,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 876 states and 2228 transitions. [2024-11-25 04:42:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2228 transitions. [2024-11-25 04:42:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:23,768 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 04:42:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 877 states and 2229 transitions. [2024-11-25 04:42:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2229 transitions. [2024-11-25 04:42:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:24,832 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 04:42:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 878 states and 2230 transitions. [2024-11-25 04:42:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2230 transitions. [2024-11-25 04:42:25,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:25,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:25,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:26,001 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 04:42:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 879 states and 2240 transitions. [2024-11-25 04:42:27,094 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2240 transitions. [2024-11-25 04:42:27,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:27,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:27,148 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 04:42:29,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 881 states and 2251 transitions. [2024-11-25 04:42:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2251 transitions. [2024-11-25 04:42:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,791 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 04:42:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:30,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 882 states and 2260 transitions. [2024-11-25 04:42:30,904 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2260 transitions. [2024-11-25 04:42:30,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:30,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:30,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:30,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,973 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 04:42:32,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:32,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 883 states and 2261 transitions. [2024-11-25 04:42:32,021 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2261 transitions. [2024-11-25 04:42:32,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:32,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:32,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:32,126 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 04:42:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:33,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 884 states and 2262 transitions. [2024-11-25 04:42:33,349 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2262 transitions. [2024-11-25 04:42:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:34,000 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 04:42:36,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:36,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 886 states and 2264 transitions. [2024-11-25 04:42:36,558 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2264 transitions. [2024-11-25 04:42:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:36,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:36,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:36,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,604 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 04:42:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:39,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 892 states and 2288 transitions. [2024-11-25 04:42:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2288 transitions. [2024-11-25 04:42:39,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:39,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:39,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:39,814 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 04:42:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:44,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 899 states and 2315 transitions. [2024-11-25 04:42:44,532 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2315 transitions. [2024-11-25 04:42:44,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:44,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:44,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:44,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:44,577 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 04:42:46,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 903 states and 2331 transitions. [2024-11-25 04:42:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2331 transitions. [2024-11-25 04:42:46,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:46,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,937 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 04:42:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:50,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 906 states and 2339 transitions. [2024-11-25 04:42:50,295 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2339 transitions. [2024-11-25 04:42:50,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:50,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:50,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:50,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:42:53,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:53,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 910 states and 2358 transitions. [2024-11-25 04:42:53,705 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2358 transitions. [2024-11-25 04:42:53,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:53,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:53,752 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 04:42:54,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:54,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 911 states and 2359 transitions. [2024-11-25 04:42:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2359 transitions. [2024-11-25 04:42:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:54,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:54,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:54,965 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 04:42:57,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:57,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 915 states and 2367 transitions. [2024-11-25 04:42:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2367 transitions. [2024-11-25 04:42:57,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:57,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:57,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:57,771 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 04:43:00,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 917 states and 2371 transitions. [2024-11-25 04:43:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2371 transitions. [2024-11-25 04:43:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:00,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:00,446 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 04:43:05,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:05,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 923 states and 2385 transitions. [2024-11-25 04:43:05,315 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2385 transitions. [2024-11-25 04:43:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:05,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:05,366 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 04:43:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 935 states and 2411 transitions. [2024-11-25 04:43:15,599 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2411 transitions. [2024-11-25 04:43:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:15,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:15,711 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 04:43:19,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 940 states and 2418 transitions. [2024-11-25 04:43:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2418 transitions. [2024-11-25 04:43:19,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:19,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:19,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:19,603 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 04:43:22,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:22,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 945 states and 2425 transitions. [2024-11-25 04:43:22,935 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2425 transitions. [2024-11-25 04:43:22,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:22,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:22,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:22,992 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 04:43:26,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 950 states and 2432 transitions. [2024-11-25 04:43:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2432 transitions. [2024-11-25 04:43:26,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:43:26,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:26,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:26,672 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 04:43:27,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:27,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 951 states and 2433 transitions. [2024-11-25 04:43:27,754 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2433 transitions. [2024-11-25 04:43:27,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:43:27,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:28,752 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:43:34,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:34,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 956 states and 2454 transitions. [2024-11-25 04:43:34,368 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2454 transitions. [2024-11-25 04:43:34,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:34,412 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 04:43:35,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 957 states and 2467 transitions. [2024-11-25 04:43:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2467 transitions. [2024-11-25 04:43:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:35,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:35,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:35,650 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 04:43:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 962 states and 2474 transitions. [2024-11-25 04:43:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2474 transitions. [2024-11-25 04:43:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:38,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:38,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:39,006 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 04:43:41,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:41,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 966 states and 2479 transitions. [2024-11-25 04:43:41,430 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2479 transitions. [2024-11-25 04:43:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:41,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:41,489 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 04:43:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:44,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 970 states and 2485 transitions. [2024-11-25 04:43:44,649 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2485 transitions. [2024-11-25 04:43:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:44,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:44,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:44,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:44,769 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 04:43:48,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 973 states and 2499 transitions. [2024-11-25 04:43:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2499 transitions. [2024-11-25 04:43:48,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:48,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:48,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:48,427 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 04:43:51,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 975 states and 2513 transitions. [2024-11-25 04:43:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2513 transitions. [2024-11-25 04:43:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:51,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:51,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:51,884 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 04:43:56,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:56,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 979 states and 2528 transitions. [2024-11-25 04:43:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2528 transitions. [2024-11-25 04:43:56,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:56,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:56,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:56,887 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 04:43:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 981 states and 2537 transitions. [2024-11-25 04:43:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2537 transitions. [2024-11-25 04:43:59,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:43:59,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:59,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:59,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:59,837 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 04:44:04,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:04,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 984 states and 2545 transitions. [2024-11-25 04:44:04,197 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2545 transitions. [2024-11-25 04:44:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:44:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:04,548 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 04:44:06,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 985 states and 2547 transitions. [2024-11-25 04:44:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2547 transitions. [2024-11-25 04:44:06,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:06,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:06,320 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 04:44:08,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 988 states and 2553 transitions. [2024-11-25 04:44:08,882 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2553 transitions. [2024-11-25 04:44:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:44:08,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:08,965 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 04:44:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:10,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 989 states and 2554 transitions. [2024-11-25 04:44:10,515 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2554 transitions. [2024-11-25 04:44:10,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:44:10,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:10,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:10,609 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:44:12,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:12,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 990 states and 2562 transitions. [2024-11-25 04:44:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2562 transitions. [2024-11-25 04:44:12,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:44:12,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:12,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:12,241 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 04:44:17,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:17,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 996 states and 2575 transitions. [2024-11-25 04:44:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2575 transitions. [2024-11-25 04:44:17,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:44:17,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:18,138 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 04:44:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1006 states and 2605 transitions. [2024-11-25 04:44:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2605 transitions. [2024-11-25 04:44:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:24,973 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 04:44:30,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:30,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1011 states and 2612 transitions. [2024-11-25 04:44:30,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2612 transitions. [2024-11-25 04:44:30,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:44:30,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:30,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:30,089 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 04:44:31,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1012 states and 2613 transitions. [2024-11-25 04:44:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2613 transitions. [2024-11-25 04:44:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:31,970 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 04:44:40,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:40,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1019 states and 2634 transitions. [2024-11-25 04:44:40,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2634 transitions. [2024-11-25 04:44:40,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:44:40,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:40,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:40,294 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 04:44:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:45,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1022 states and 2640 transitions. [2024-11-25 04:44:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2640 transitions. [2024-11-25 04:44:45,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:45,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:45,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:45,167 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 04:44:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:48,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1024 states and 2649 transitions. [2024-11-25 04:44:48,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2649 transitions. [2024-11-25 04:44:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:44:48,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:48,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,809 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 04:44:59,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1032 states and 2679 transitions. [2024-11-25 04:44:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2679 transitions. [2024-11-25 04:44:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:44:59,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:00,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:00,089 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 04:45:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:01,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1033 states and 2680 transitions. [2024-11-25 04:45:01,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2680 transitions. [2024-11-25 04:45:01,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:45:01,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:01,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:01,787 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 04:45:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1034 states and 2681 transitions. [2024-11-25 04:45:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2681 transitions. [2024-11-25 04:45:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:45:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:03,452 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:45:06,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1039 states and 2695 transitions. [2024-11-25 04:45:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2695 transitions. [2024-11-25 04:45:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:06,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:06,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:06,489 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 04:45:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1052 states and 2726 transitions. [2024-11-25 04:45:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2726 transitions. [2024-11-25 04:45:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:45:20,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,803 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 04:45:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:25,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1057 states and 2733 transitions. [2024-11-25 04:45:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2733 transitions. [2024-11-25 04:45:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:45:25,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:25,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:25,198 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 04:45:32,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:32,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1065 states and 2758 transitions. [2024-11-25 04:45:32,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2758 transitions. [2024-11-25 04:45:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:45:32,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:39,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1071 states and 2777 transitions. [2024-11-25 04:45:39,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2777 transitions. [2024-11-25 04:45:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:40,031 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 04:45:42,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:42,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1073 states and 2779 transitions. [2024-11-25 04:45:42,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2779 transitions. [2024-11-25 04:45:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:45:42,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:42,472 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 04:45:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:45,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1080 states and 2794 transitions. [2024-11-25 04:45:45,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2794 transitions. [2024-11-25 04:45:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:45:45,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:45,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:52,392 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 04:46:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:53,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1115 states and 2866 transitions. [2024-11-25 04:46:53,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2866 transitions. [2024-11-25 04:46:53,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 04:46:53,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:53,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:54,255 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:47:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:19,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1133 states and 2946 transitions. [2024-11-25 04:47:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2946 transitions. [2024-11-25 04:47:19,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:19,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:19,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:19,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:19,338 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 04:47:24,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1136 states and 2961 transitions. [2024-11-25 04:47:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2961 transitions. [2024-11-25 04:47:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:24,605 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 04:47:31,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:31,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1141 states and 2982 transitions. [2024-11-25 04:47:31,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2982 transitions. [2024-11-25 04:47:31,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:31,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:31,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:31,593 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 04:47:33,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:33,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1142 states and 2983 transitions. [2024-11-25 04:47:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2983 transitions. [2024-11-25 04:47:33,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:33,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:33,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:33,216 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 04:47:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1144 states and 2991 transitions. [2024-11-25 04:47:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2991 transitions. [2024-11-25 04:47:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:36,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:36,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:36,559 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 04:47:38,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:38,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1145 states and 2992 transitions. [2024-11-25 04:47:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2992 transitions. [2024-11-25 04:47:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:47:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:38,561 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 04:47:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1146 states and 2999 transitions. [2024-11-25 04:47:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2999 transitions. [2024-11-25 04:47:40,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:40,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:40,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:40,567 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 04:47:47,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:47,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1153 states and 3027 transitions. [2024-11-25 04:47:47,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3027 transitions. [2024-11-25 04:47:47,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:47:47,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:47,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:47,802 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 04:47:49,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1158 states and 3038 transitions. [2024-11-25 04:47:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3038 transitions. [2024-11-25 04:47:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:49,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:49,367 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 04:47:50,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:50,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1161 states and 3042 transitions. [2024-11-25 04:47:50,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3042 transitions. [2024-11-25 04:47:50,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:47:50,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:50,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:50,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:50,964 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 04:47:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:53,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1163 states and 3047 transitions. [2024-11-25 04:47:53,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3047 transitions. [2024-11-25 04:47:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:54,036 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 04:48:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:04,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1175 states and 3080 transitions. [2024-11-25 04:48:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3080 transitions. [2024-11-25 04:48:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:48:04,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:04,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:04,457 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 04:48:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1177 states and 3082 transitions. [2024-11-25 04:48:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3082 transitions. [2024-11-25 04:48:07,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:48:07,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:07,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:07,525 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 04:48:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:12,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1182 states and 3089 transitions. [2024-11-25 04:48:12,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3089 transitions. [2024-11-25 04:48:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:12,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:12,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:12,830 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 04:48:14,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1183 states and 3090 transitions. [2024-11-25 04:48:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3090 transitions. [2024-11-25 04:48:14,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:48:14,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:14,858 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 04:48:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:28,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1191 states and 3112 transitions. [2024-11-25 04:48:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3112 transitions. [2024-11-25 04:48:28,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:28,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:28,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:28,101 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 04:48:37,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1197 states and 3123 transitions. [2024-11-25 04:48:37,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3123 transitions. [2024-11-25 04:48:37,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:48:37,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:37,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:37,302 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 04:48:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3184 states to 1199 states and 3131 transitions. [2024-11-25 04:48:41,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3131 transitions. [2024-11-25 04:48:41,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:48:41,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:41,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:41,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:41,445 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 04:48:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:44,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1201 states and 3134 transitions. [2024-11-25 04:48:44,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3134 transitions. [2024-11-25 04:48:44,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:44,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:44,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:44,538 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 04:48:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1203 states and 3137 transitions. [2024-11-25 04:48:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3137 transitions. [2024-11-25 04:48:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:48,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:48,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:48,181 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 04:49:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1216 states and 3164 transitions. [2024-11-25 04:49:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3164 transitions. [2024-11-25 04:49:04,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:49:04,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:04,559 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 04:49:09,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:09,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1221 states and 3171 transitions. [2024-11-25 04:49:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3171 transitions. [2024-11-25 04:49:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:09,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:09,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:09,171 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 04:49:26,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1235 states and 3238 transitions. [2024-11-25 04:49:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3238 transitions. [2024-11-25 04:49:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:26,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:26,135 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 04:49:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:42,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1247 states and 3276 transitions. [2024-11-25 04:49:42,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3276 transitions. [2024-11-25 04:49:42,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:49:42,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:42,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:43,091 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 04:49:43,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:43,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1252 states and 3290 transitions. [2024-11-25 04:49:43,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3290 transitions. [2024-11-25 04:49:43,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:49:43,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:43,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:43,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:43,259 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 04:49:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1258 states and 3303 transitions. [2024-11-25 04:49:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3303 transitions. [2024-11-25 04:49:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:49:49,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:49,290 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 04:50:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:06,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1269 states and 3332 transitions. [2024-11-25 04:50:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3332 transitions. [2024-11-25 04:50:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:50:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:06,589 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 04:50:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:18,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1275 states and 3349 transitions. [2024-11-25 04:50:18,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3349 transitions. [2024-11-25 04:50:18,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:50:18,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:18,061 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 04:50:25,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:25,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1279 states and 3359 transitions. [2024-11-25 04:50:25,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3359 transitions. [2024-11-25 04:50:25,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:50:25,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:25,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:25,205 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 04:50:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1283 states and 3366 transitions. [2024-11-25 04:50:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3366 transitions. [2024-11-25 04:50:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:50:30,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,140 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 04:50:39,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1290 states and 3389 transitions. [2024-11-25 04:50:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3389 transitions. [2024-11-25 04:50:39,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:50:39,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:39,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:50:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1291 states and 3401 transitions. [2024-11-25 04:50:41,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3401 transitions. [2024-11-25 04:50:41,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:50:41,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:41,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:41,633 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:50:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1294 states and 3405 transitions. [2024-11-25 04:50:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3405 transitions. [2024-11-25 04:50:43,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:50:43,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:43,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:43,629 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 04:51:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:00,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1308 states and 3471 transitions. [2024-11-25 04:51:00,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3471 transitions. [2024-11-25 04:51:00,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:51:00,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:00,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:00,879 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.