./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product15.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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/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 34de882518b863b3a10882f7e6c83b5092b3f8512e5800a72c11385e11ff9a6e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:08:17,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:08:17,591 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:08:17,603 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:08:17,604 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:08:17,651 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:08:17,652 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:08:17,653 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:08:17,653 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:08:17,653 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:08:17,653 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:08:17,653 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:08:17,654 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:08:17,655 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:08:17,658 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:08:17,658 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:08:17,660 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:08:17,660 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:08:17,661 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:08:17,661 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:08:17,661 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:08:17,661 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:08:17,661 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:08:17,661 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:08:17,662 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:08:17,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:08:17,662 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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/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 -> 34de882518b863b3a10882f7e6c83b5092b3f8512e5800a72c11385e11ff9a6e [2024-11-25 04:08:18,025 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:08:18,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:08:18,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:08:18,044 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:08:18,045 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:08:18,047 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec11_product15.cil.c [2024-11-25 04:08:21,790 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/data/8cd5e12a1/24f5d5dde2eb412384299cffb9ec7bd6/FLAG4fae90d4e [2024-11-25 04:08:22,195 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:08:22,196 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c [2024-11-25 04:08:22,219 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/data/8cd5e12a1/24f5d5dde2eb412384299cffb9ec7bd6/FLAG4fae90d4e [2024-11-25 04:08:22,239 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/data/8cd5e12a1/24f5d5dde2eb412384299cffb9ec7bd6 [2024-11-25 04:08:22,241 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:08:22,243 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:08:22,244 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:08:22,245 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:08:22,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:08:22,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:08:22" (1/1) ... [2024-11-25 04:08:22,253 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78fd4ef7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:22, skipping insertion in model container [2024-11-25 04:08:22,253 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:08:22" (1/1) ... [2024-11-25 04:08:22,327 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:08:22,887 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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c[45629,45642] [2024-11-25 04:08:23,009 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:08:23,023 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:08:23,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-25 04:08:23,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [460] [2024-11-25 04:08:23,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [493] [2024-11-25 04:08:23,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [768] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1842] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1859] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2084] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2093] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2131] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2406] [2024-11-25 04:08:23,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2772] [2024-11-25 04:08:23,140 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_4b32ace2-f27a-458d-9b39-7b2e109a0b09/sv-benchmarks/c/product-lines/email_spec11_product15.cil.c[45629,45642] [2024-11-25 04:08:23,199 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:08:23,249 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:08:23,249 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23 WrapperNode [2024-11-25 04:08:23,249 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:08:23,251 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:08:23,251 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:08:23,251 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:08:23,265 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,303 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,388 INFO L138 Inliner]: procedures = 125, calls = 181, calls flagged for inlining = 53, calls inlined = 46, statements flattened = 897 [2024-11-25 04:08:23,389 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:08:23,390 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:08:23,390 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:08:23,390 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:08:23,411 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,412 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,422 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,422 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,460 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,463 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,482 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,491 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,497 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,517 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:08:23,518 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:08:23,518 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:08:23,518 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:08:23,519 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:08:23" (1/1) ... [2024-11-25 04:08:23,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:08:23,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:08:23,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:08:23,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4b32ace2-f27a-458d-9b39-7b2e109a0b09/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:08:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 04:08:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 04:08:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 04:08:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 04:08:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-25 04:08:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 04:08:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 04:08:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 04:08:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 04:08:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 04:08:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 04:08:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 04:08:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 04:08:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 04:08:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 04:08:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 04:08:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 04:08:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 04:08:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 04:08:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:08:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 04:08:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 04:08:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:08:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:08:23,856 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:08:23,859 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:08:25,046 INFO L? ?]: Removed 382 outVars from TransFormulas that were not future-live. [2024-11-25 04:08:25,046 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:08:25,756 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:08:25,756 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:08:25,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:08:25 BoogieIcfgContainer [2024-11-25 04:08:25,757 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:08:25,758 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:08:25,758 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:08:25,769 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:08:25,769 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:08:25" (1/1) ... [2024-11-25 04:08:25,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:08:25,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 151 states and 205 transitions. [2024-11-25 04:08:25,855 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 205 transitions. [2024-11-25 04:08:25,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:08:25,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:26,581 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 04:08:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 152 states and 216 transitions. [2024-11-25 04:08:26,693 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 216 transitions. [2024-11-25 04:08:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 04:08:26,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:26,961 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:27,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 154 states and 228 transitions. [2024-11-25 04:08:27,098 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 228 transitions. [2024-11-25 04:08:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 04:08:27,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:27,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:27,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:27,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 159 states and 249 transitions. [2024-11-25 04:08:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 249 transitions. [2024-11-25 04:08:27,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:08:27,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:27,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:28,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 163 states and 264 transitions. [2024-11-25 04:08:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 264 transitions. [2024-11-25 04:08:28,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:08:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:28,527 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 04:08:28,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 165 states and 267 transitions. [2024-11-25 04:08:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 267 transitions. [2024-11-25 04:08:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:08:28,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:28,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:28,865 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 04:08:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 166 states and 276 transitions. [2024-11-25 04:08:29,013 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 276 transitions. [2024-11-25 04:08:29,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:08:29,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:29,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:29,187 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:29,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:29,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 172 states and 297 transitions. [2024-11-25 04:08:29,676 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 297 transitions. [2024-11-25 04:08:29,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:08:29,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:29,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:08:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 176 states and 302 transitions. [2024-11-25 04:08:30,094 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 302 transitions. [2024-11-25 04:08:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:08:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 180 states and 320 transitions. [2024-11-25 04:08:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 320 transitions. [2024-11-25 04:08:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:08:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:30,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:30,939 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:31,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 188 states and 343 transitions. [2024-11-25 04:08:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 343 transitions. [2024-11-25 04:08:31,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:08:31,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:31,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:32,033 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:32,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:32,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 193 states and 350 transitions. [2024-11-25 04:08:32,106 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 350 transitions. [2024-11-25 04:08:32,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:08:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:32,274 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:33,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 203 states and 376 transitions. [2024-11-25 04:08:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 376 transitions. [2024-11-25 04:08:33,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:08:33,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:33,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:33,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 209 states and 388 transitions. [2024-11-25 04:08:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 388 transitions. [2024-11-25 04:08:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:08:34,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:34,116 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 04:08:34,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:34,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 213 states and 396 transitions. [2024-11-25 04:08:34,416 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 396 transitions. [2024-11-25 04:08:34,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:08:34,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:08:35,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:35,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 217 states and 411 transitions. [2024-11-25 04:08:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 411 transitions. [2024-11-25 04:08:35,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:08:35,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:35,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:37,347 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:08:40,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 253 states and 511 transitions. [2024-11-25 04:08:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 511 transitions. [2024-11-25 04:08:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:08:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:08:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 254 states and 520 transitions. [2024-11-25 04:08:41,097 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 520 transitions. [2024-11-25 04:08:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:08:41,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:41,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:41,241 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:08:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 257 states and 525 transitions. [2024-11-25 04:08:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 525 transitions. [2024-11-25 04:08:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:08:41,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:41,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:41,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:42,090 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:08:45,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:45,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 269 states and 554 transitions. [2024-11-25 04:08:45,252 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 554 transitions. [2024-11-25 04:08:45,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:08:45,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:45,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:45,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:08:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:48,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 278 states and 587 transitions. [2024-11-25 04:08:48,157 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 587 transitions. [2024-11-25 04:08:48,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:08:48,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:48,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:08:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:50,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 286 states and 616 transitions. [2024-11-25 04:08:50,329 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 616 transitions. [2024-11-25 04:08:50,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:08:50,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:50,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:08:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 290 states and 632 transitions. [2024-11-25 04:08:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 632 transitions. [2024-11-25 04:08:51,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:08:51,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:51,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:51,824 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:08:52,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 294 states and 639 transitions. [2024-11-25 04:08:52,513 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 639 transitions. [2024-11-25 04:08:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:08:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:52,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:52,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:08:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:54,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 300 states and 656 transitions. [2024-11-25 04:08:54,201 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 656 transitions. [2024-11-25 04:08:54,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:08:54,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:54,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:55,008 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:08:56,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:56,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 307 states and 695 transitions. [2024-11-25 04:08:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 695 transitions. [2024-11-25 04:08:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:08:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:56,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:57,137 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:08:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:57,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 308 states and 705 transitions. [2024-11-25 04:08:57,805 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 705 transitions. [2024-11-25 04:08:57,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:08:57,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:57,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:58,020 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:01,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 322 states and 756 transitions. [2024-11-25 04:09:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 756 transitions. [2024-11-25 04:09:01,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:09:01,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:02,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 326 states and 774 transitions. [2024-11-25 04:09:02,507 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 774 transitions. [2024-11-25 04:09:02,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:09:02,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:02,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 332 states and 792 transitions. [2024-11-25 04:09:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 792 transitions. [2024-11-25 04:09:04,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:04,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:04,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:04,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:09:05,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:05,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 337 states and 799 transitions. [2024-11-25 04:09:05,394 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 799 transitions. [2024-11-25 04:09:05,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:09:05,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:05,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:05,470 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 04:09:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 343 states and 810 transitions. [2024-11-25 04:09:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 810 transitions. [2024-11-25 04:09:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:09:07,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:07,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:07,191 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:07,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 347 states and 817 transitions. [2024-11-25 04:09:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 817 transitions. [2024-11-25 04:09:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:07,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:07,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:07,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 352 states and 825 transitions. [2024-11-25 04:09:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 825 transitions. [2024-11-25 04:09:07,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:09:07,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:07,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:09:08,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:08,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 358 states and 839 transitions. [2024-11-25 04:09:08,511 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 839 transitions. [2024-11-25 04:09:08,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:09:08,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:09:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:10,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 364 states and 857 transitions. [2024-11-25 04:09:10,122 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 857 transitions. [2024-11-25 04:09:10,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:09:10,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:10,316 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 04:09:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 380 states and 904 transitions. [2024-11-25 04:09:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 904 transitions. [2024-11-25 04:09:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:14,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:09:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:14,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 381 states and 904 transitions. [2024-11-25 04:09:14,826 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 904 transitions. [2024-11-25 04:09:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:14,881 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:09:16,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 387 states and 924 transitions. [2024-11-25 04:09:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 924 transitions. [2024-11-25 04:09:16,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:16,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:16,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:16,501 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:16,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:16,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 392 states and 931 transitions. [2024-11-25 04:09:16,546 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 931 transitions. [2024-11-25 04:09:16,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:16,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:16,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:16,724 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 04:09:21,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 410 states and 1004 transitions. [2024-11-25 04:09:21,255 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1004 transitions. [2024-11-25 04:09:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:21,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:21,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:21,325 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:09:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:22,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 414 states and 1016 transitions. [2024-11-25 04:09:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1016 transitions. [2024-11-25 04:09:22,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:22,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:22,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:09:23,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 418 states and 1034 transitions. [2024-11-25 04:09:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1034 transitions. [2024-11-25 04:09:23,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:23,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:23,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:24,005 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:09:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:24,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 420 states and 1038 transitions. [2024-11-25 04:09:24,264 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1038 transitions. [2024-11-25 04:09:24,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:24,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:24,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:24,380 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:09:26,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 428 states and 1065 transitions. [2024-11-25 04:09:26,725 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1065 transitions. [2024-11-25 04:09:26,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:26,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:26,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:26,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:30,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:30,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 439 states and 1093 transitions. [2024-11-25 04:09:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1093 transitions. [2024-11-25 04:09:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:09:30,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:30,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:31,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:31,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 443 states and 1108 transitions. [2024-11-25 04:09:31,293 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1108 transitions. [2024-11-25 04:09:31,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:31,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:31,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:31,527 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 445 states and 1125 transitions. [2024-11-25 04:09:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1125 transitions. [2024-11-25 04:09:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:32,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 446 states and 1137 transitions. [2024-11-25 04:09:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1137 transitions. [2024-11-25 04:09:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:32,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:33,035 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:33,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:33,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 447 states and 1149 transitions. [2024-11-25 04:09:33,487 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1149 transitions. [2024-11-25 04:09:33,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:33,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:33,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:33,536 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 04:09:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 454 states and 1173 transitions. [2024-11-25 04:09:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1173 transitions. [2024-11-25 04:09:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:34,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:34,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:34,849 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 04:09:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 456 states and 1185 transitions. [2024-11-25 04:09:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1185 transitions. [2024-11-25 04:09:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:09:35,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:36,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 457 states and 1197 transitions. [2024-11-25 04:09:36,003 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1197 transitions. [2024-11-25 04:09:36,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:36,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:36,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:36,288 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 04:09:42,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:42,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 477 states and 1282 transitions. [2024-11-25 04:09:42,012 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1282 transitions. [2024-11-25 04:09:42,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:09:42,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:42,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:09:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:44,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 485 states and 1324 transitions. [2024-11-25 04:09:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1324 transitions. [2024-11-25 04:09:44,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:09:44,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:44,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:09:44,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:44,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 486 states and 1338 transitions. [2024-11-25 04:09:44,690 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1338 transitions. [2024-11-25 04:09:44,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:09:44,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:44,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:44,730 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:09:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:45,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 490 states and 1343 transitions. [2024-11-25 04:09:45,761 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1343 transitions. [2024-11-25 04:09:45,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:45,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:45,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:45,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 502 states and 1377 transitions. [2024-11-25 04:09:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1377 transitions. [2024-11-25 04:09:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:09:49,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:49,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:09:51,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 508 states and 1396 transitions. [2024-11-25 04:09:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1396 transitions. [2024-11-25 04:09:51,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:09:51,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:51,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:52,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 514 states and 1416 transitions. [2024-11-25 04:09:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1416 transitions. [2024-11-25 04:09:52,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:09:52,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:52,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:52,845 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:09:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:54,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 522 states and 1441 transitions. [2024-11-25 04:09:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1441 transitions. [2024-11-25 04:09:54,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:09:54,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:54,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:54,523 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 04:09:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:57,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 531 states and 1471 transitions. [2024-11-25 04:09:57,032 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1471 transitions. [2024-11-25 04:09:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:09:57,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:57,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:57,090 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 04:09:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:58,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 534 states and 1488 transitions. [2024-11-25 04:09:58,434 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1488 transitions. [2024-11-25 04:09:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:09:58,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:58,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:58,510 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 04:09:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 536 states and 1492 transitions. [2024-11-25 04:09:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1492 transitions. [2024-11-25 04:09:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:09:59,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:59,279 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 04:10:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:00,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 540 states and 1499 transitions. [2024-11-25 04:10:00,818 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1499 transitions. [2024-11-25 04:10:00,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:10:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:01,057 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 04:10:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:08,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 562 states and 1586 transitions. [2024-11-25 04:10:08,516 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1586 transitions. [2024-11-25 04:10:08,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:10:08,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:08,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:08,605 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:10:08,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:08,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 564 states and 1588 transitions. [2024-11-25 04:10:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1588 transitions. [2024-11-25 04:10:08,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:08,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:08,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:08,747 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 04:10:08,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:08,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 569 states and 1598 transitions. [2024-11-25 04:10:08,807 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1598 transitions. [2024-11-25 04:10:08,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:10:08,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:08,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:08,893 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:10:11,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:11,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 577 states and 1641 transitions. [2024-11-25 04:10:11,420 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1641 transitions. [2024-11-25 04:10:11,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:10:11,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:11,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:10:12,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 582 states and 1661 transitions. [2024-11-25 04:10:12,780 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1661 transitions. [2024-11-25 04:10:12,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:10:12,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:12,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:12,840 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:10:15,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:15,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 588 states and 1674 transitions. [2024-11-25 04:10:15,078 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1674 transitions. [2024-11-25 04:10:15,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:10:15,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:15,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:15,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:15,425 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:10:15,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:15,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 592 states and 1687 transitions. [2024-11-25 04:10:15,714 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1687 transitions. [2024-11-25 04:10:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:16,288 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:10:16,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:16,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 597 states and 1695 transitions. [2024-11-25 04:10:16,369 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1695 transitions. [2024-11-25 04:10:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:16,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:16,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:16,454 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 04:10:19,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:19,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 606 states and 1724 transitions. [2024-11-25 04:10:19,342 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1724 transitions. [2024-11-25 04:10:19,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:19,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:19,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:19,396 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 04:10:21,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:21,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 609 states and 1740 transitions. [2024-11-25 04:10:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1740 transitions. [2024-11-25 04:10:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:21,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:21,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:21,126 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 04:10:22,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 613 states and 1749 transitions. [2024-11-25 04:10:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1749 transitions. [2024-11-25 04:10:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:10:22,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:22,909 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 04:10:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 619 states and 1760 transitions. [2024-11-25 04:10:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1760 transitions. [2024-11-25 04:10:25,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:10:25,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:25,731 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:10:27,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 623 states and 1779 transitions. [2024-11-25 04:10:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1779 transitions. [2024-11-25 04:10:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:10:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:27,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:28,059 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 04:10:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:30,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 629 states and 1791 transitions. [2024-11-25 04:10:30,521 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1791 transitions. [2024-11-25 04:10:30,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:10:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:30,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:30,633 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:10:31,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 630 states and 1791 transitions. [2024-11-25 04:10:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1791 transitions. [2024-11-25 04:10:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:10:31,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:10:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:32,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 635 states and 1799 transitions. [2024-11-25 04:10:32,077 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1799 transitions. [2024-11-25 04:10:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:10:32,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:32,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:32,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:10:34,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 641 states and 1810 transitions. [2024-11-25 04:10:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1810 transitions. [2024-11-25 04:10:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:10:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:10:36,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:36,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 648 states and 1833 transitions. [2024-11-25 04:10:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1833 transitions. [2024-11-25 04:10:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:10:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:10:36,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 653 states and 1840 transitions. [2024-11-25 04:10:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1840 transitions. [2024-11-25 04:10:36,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:10:36,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:36,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:36,391 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:10:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 657 states and 1855 transitions. [2024-11-25 04:10:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1855 transitions. [2024-11-25 04:10:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:10:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:37,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:10:37,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:10:37,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 662 states and 1866 transitions. [2024-11-25 04:10:37,238 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1866 transitions. [2024-11-25 04:10:37,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:10:37,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:10:37,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:10:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:10:41,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:11:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:06,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 695 states and 1969 transitions. [2024-11-25 04:11:06,505 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1969 transitions. [2024-11-25 04:11:06,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:11:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:11:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 702 states and 1986 transitions. [2024-11-25 04:11:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1986 transitions. [2024-11-25 04:11:10,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:11:10,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:10,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:11:13,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:13,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 708 states and 1994 transitions. [2024-11-25 04:11:13,730 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1994 transitions. [2024-11-25 04:11:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:11:13,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:13,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:13,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:16,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 712 states and 2007 transitions. [2024-11-25 04:11:16,440 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2007 transitions. [2024-11-25 04:11:16,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:11:16,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:16,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:16,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:19,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 718 states and 2018 transitions. [2024-11-25 04:11:19,006 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2018 transitions. [2024-11-25 04:11:19,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:11:19,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:19,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:23,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:23,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 726 states and 2046 transitions. [2024-11-25 04:11:23,494 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2046 transitions. [2024-11-25 04:11:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:11:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:23,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 727 states and 2050 transitions. [2024-11-25 04:11:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2050 transitions. [2024-11-25 04:11:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:11:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:24,756 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:32,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:32,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 741 states and 2078 transitions. [2024-11-25 04:11:32,006 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2078 transitions. [2024-11-25 04:11:32,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:11:32,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:32,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:32,104 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 04:11:36,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 750 states and 2103 transitions. [2024-11-25 04:11:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2103 transitions. [2024-11-25 04:11:36,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:11:36,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:36,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:36,458 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 04:11:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:38,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 753 states and 2118 transitions. [2024-11-25 04:11:38,393 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2118 transitions. [2024-11-25 04:11:38,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:11:38,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:38,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:38,466 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 04:11:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 758 states and 2127 transitions. [2024-11-25 04:11:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2127 transitions. [2024-11-25 04:11:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:11:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:38,604 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 04:11:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 765 states and 2158 transitions. [2024-11-25 04:11:42,802 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2158 transitions. [2024-11-25 04:11:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:11:42,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:42,845 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 04:11:44,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:44,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 769 states and 2163 transitions. [2024-11-25 04:11:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2163 transitions. [2024-11-25 04:11:44,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:11:44,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 773 states and 2175 transitions. [2024-11-25 04:11:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2175 transitions. [2024-11-25 04:11:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:11:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:11:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 778 states and 2185 transitions. [2024-11-25 04:11:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2185 transitions. [2024-11-25 04:11:47,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:11:47,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:47,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:11:48,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:48,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 783 states and 2199 transitions. [2024-11-25 04:11:48,565 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2199 transitions. [2024-11-25 04:11:48,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:11:48,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:48,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:49,142 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:11:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 789 states and 2246 transitions. [2024-11-25 04:11:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2246 transitions. [2024-11-25 04:11:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:11:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:52,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:53,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:11:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:54,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 790 states and 2263 transitions. [2024-11-25 04:11:54,340 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2263 transitions. [2024-11-25 04:11:54,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:11:54,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:54,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:54,615 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:11:56,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:56,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 794 states and 2268 transitions. [2024-11-25 04:11:56,404 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2268 transitions. [2024-11-25 04:11:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:11:56,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:56,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 800 states and 2282 transitions. [2024-11-25 04:11:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2282 transitions. [2024-11-25 04:11:58,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:11:58,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:58,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:58,966 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:11:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:11:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 801 states and 2285 transitions. [2024-11-25 04:11:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2285 transitions. [2024-11-25 04:11:59,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:11:59,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:11:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:11:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:11:59,985 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:03,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 807 states and 2322 transitions. [2024-11-25 04:12:03,237 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2322 transitions. [2024-11-25 04:12:03,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:03,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:03,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:03,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:12:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:03,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 812 states and 2329 transitions. [2024-11-25 04:12:03,945 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2329 transitions. [2024-11-25 04:12:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:12:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:03,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:03,988 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:12:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:07,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 820 states and 2350 transitions. [2024-11-25 04:12:07,951 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2350 transitions. [2024-11-25 04:12:07,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:12:07,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:12:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:16,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 835 states and 2384 transitions. [2024-11-25 04:12:16,580 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2384 transitions. [2024-11-25 04:12:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:16,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:19,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 839 states and 2406 transitions. [2024-11-25 04:12:19,575 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2406 transitions. [2024-11-25 04:12:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:19,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:19,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:22,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:22,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 845 states and 2431 transitions. [2024-11-25 04:12:22,762 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2431 transitions. [2024-11-25 04:12:22,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:22,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:22,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:22,837 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:24,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 848 states and 2449 transitions. [2024-11-25 04:12:24,673 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2449 transitions. [2024-11-25 04:12:24,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:24,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:24,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:26,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:26,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 851 states and 2455 transitions. [2024-11-25 04:12:26,802 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2455 transitions. [2024-11-25 04:12:26,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:26,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:26,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:26,847 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:27,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:27,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2515 states to 852 states and 2471 transitions. [2024-11-25 04:12:27,825 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2471 transitions. [2024-11-25 04:12:27,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:27,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:27,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:27,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:30,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 856 states and 2491 transitions. [2024-11-25 04:12:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2491 transitions. [2024-11-25 04:12:30,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:12:30,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:30,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:30,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:12:33,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:33,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 861 states and 2513 transitions. [2024-11-25 04:12:33,842 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2513 transitions. [2024-11-25 04:12:33,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:12:33,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:33,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:33,919 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:12:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:36,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 865 states and 2532 transitions. [2024-11-25 04:12:36,778 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2532 transitions. [2024-11-25 04:12:36,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:36,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:36,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:12:38,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:38,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 868 states and 2537 transitions. [2024-11-25 04:12:38,578 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2537 transitions. [2024-11-25 04:12:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:38,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:38,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:38,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:38,640 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:41,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 870 states and 2560 transitions. [2024-11-25 04:12:41,049 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2560 transitions. [2024-11-25 04:12:41,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:41,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:41,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:41,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 872 states and 2579 transitions. [2024-11-25 04:12:42,883 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2579 transitions. [2024-11-25 04:12:42,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:42,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:42,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:43,103 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:44,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 873 states and 2580 transitions. [2024-11-25 04:12:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2580 transitions. [2024-11-25 04:12:44,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:44,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:44,059 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:44,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 874 states and 2581 transitions. [2024-11-25 04:12:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2581 transitions. [2024-11-25 04:12:44,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:12:44,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:44,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:12:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:46,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 875 states and 2586 transitions. [2024-11-25 04:12:46,281 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2586 transitions. [2024-11-25 04:12:46,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:46,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:46,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:46,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:47,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 876 states and 2599 transitions. [2024-11-25 04:12:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2599 transitions. [2024-11-25 04:12:47,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:12:47,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:47,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:47,608 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:12:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 879 states and 2617 transitions. [2024-11-25 04:12:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2617 transitions. [2024-11-25 04:12:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:50,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:50,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:50,224 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:51,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:51,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 880 states and 2630 transitions. [2024-11-25 04:12:51,254 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2630 transitions. [2024-11-25 04:12:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:12:51,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:51,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:51,656 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:12:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 881 states and 2643 transitions. [2024-11-25 04:12:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2643 transitions. [2024-11-25 04:12:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:12:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:52,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:52,591 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:53,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:53,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 882 states and 2655 transitions. [2024-11-25 04:12:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2655 transitions. [2024-11-25 04:12:53,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:12:53,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:53,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:12:53,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 887 states and 2672 transitions. [2024-11-25 04:12:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2672 transitions. [2024-11-25 04:12:53,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:53,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:53,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:12:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:54,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 888 states and 2689 transitions. [2024-11-25 04:12:54,837 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2689 transitions. [2024-11-25 04:12:54,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:54,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:54,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:54,874 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:12:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:56,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 892 states and 2694 transitions. [2024-11-25 04:12:56,772 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2694 transitions. [2024-11-25 04:12:56,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:12:56,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:56,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:56,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:12:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:12:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 896 states and 2700 transitions. [2024-11-25 04:12:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2700 transitions. [2024-11-25 04:12:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:12:59,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:12:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:12:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:12:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:13:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 904 states and 2728 transitions. [2024-11-25 04:13:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2728 transitions. [2024-11-25 04:13:04,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:04,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:04,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:04,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:13:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 909 states and 2743 transitions. [2024-11-25 04:13:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2743 transitions. [2024-11-25 04:13:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:13:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:08,115 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:19,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:19,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 925 states and 2783 transitions. [2024-11-25 04:13:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2783 transitions. [2024-11-25 04:13:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:13:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:19,512 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:24,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 931 states and 2796 transitions. [2024-11-25 04:13:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2796 transitions. [2024-11-25 04:13:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:13:24,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:24,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:13:25,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:25,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 933 states and 2798 transitions. [2024-11-25 04:13:25,117 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2798 transitions. [2024-11-25 04:13:25,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:13:25,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:25,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:25,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:25,207 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:13:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 941 states and 2824 transitions. [2024-11-25 04:13:31,808 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2824 transitions. [2024-11-25 04:13:31,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:31,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:31,883 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:13:33,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 942 states and 2839 transitions. [2024-11-25 04:13:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2839 transitions. [2024-11-25 04:13:33,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:33,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:33,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:33,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:37,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 948 states and 2877 transitions. [2024-11-25 04:13:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2877 transitions. [2024-11-25 04:13:37,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:37,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:37,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:43,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:43,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 954 states and 2902 transitions. [2024-11-25 04:13:43,423 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2902 transitions. [2024-11-25 04:13:43,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:43,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:43,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:43,477 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:48,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 960 states and 2925 transitions. [2024-11-25 04:13:48,153 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2925 transitions. [2024-11-25 04:13:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:48,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:48,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 963 states and 2935 transitions. [2024-11-25 04:13:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2935 transitions. [2024-11-25 04:13:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:54,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 967 states and 2958 transitions. [2024-11-25 04:13:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2958 transitions. [2024-11-25 04:13:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:13:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:54,981 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 04:13:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:55,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 972 states and 2965 transitions. [2024-11-25 04:13:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2965 transitions. [2024-11-25 04:13:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:55,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:58,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 976 states and 2984 transitions. [2024-11-25 04:13:58,594 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2984 transitions. [2024-11-25 04:13:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:13:58,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:58,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:58,636 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:13:59,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:13:59,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 977 states and 2999 transitions. [2024-11-25 04:13:59,706 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2999 transitions. [2024-11-25 04:13:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:13:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:13:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:13:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:13:59,756 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:14:00,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:00,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 982 states and 3006 transitions. [2024-11-25 04:14:00,831 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 3006 transitions. [2024-11-25 04:14:00,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:00,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:00,887 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:14:02,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 987 states and 3013 transitions. [2024-11-25 04:14:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 3013 transitions. [2024-11-25 04:14:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:02,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:02,403 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:04,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 990 states and 3017 transitions. [2024-11-25 04:14:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 3017 transitions. [2024-11-25 04:14:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:04,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:05,395 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:06,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 991 states and 3022 transitions. [2024-11-25 04:14:06,808 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 3022 transitions. [2024-11-25 04:14:06,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:06,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:07,133 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:10,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:10,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 996 states and 3047 transitions. [2024-11-25 04:14:10,297 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 3047 transitions. [2024-11-25 04:14:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:12,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 998 states and 3065 transitions. [2024-11-25 04:14:12,551 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 3065 transitions. [2024-11-25 04:14:12,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:14:12,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:14,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:14,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 999 states and 3076 transitions. [2024-11-25 04:14:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 3076 transitions. [2024-11-25 04:14:14,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:14,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:14,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1000 states and 3080 transitions. [2024-11-25 04:14:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 3080 transitions. [2024-11-25 04:14:15,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:15,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:15,691 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:17,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:17,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1002 states and 3092 transitions. [2024-11-25 04:14:17,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 3092 transitions. [2024-11-25 04:14:17,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:17,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:18,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1003 states and 3093 transitions. [2024-11-25 04:14:18,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 3093 transitions. [2024-11-25 04:14:18,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:18,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:18,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:18,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:20,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1004 states and 3103 transitions. [2024-11-25 04:14:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3103 transitions. [2024-11-25 04:14:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:20,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:20,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:20,350 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:21,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1005 states and 3104 transitions. [2024-11-25 04:14:21,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 3104 transitions. [2024-11-25 04:14:21,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:21,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:21,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:22,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:22,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1006 states and 3115 transitions. [2024-11-25 04:14:22,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3115 transitions. [2024-11-25 04:14:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:22,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:22,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:14:24,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1007 states and 3125 transitions. [2024-11-25 04:14:24,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 3125 transitions. [2024-11-25 04:14:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:24,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:24,063 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:14:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:26,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1012 states and 3145 transitions. [2024-11-25 04:14:26,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3145 transitions. [2024-11-25 04:14:26,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:26,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:26,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:27,004 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:14:29,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:29,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1014 states and 3147 transitions. [2024-11-25 04:14:29,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3147 transitions. [2024-11-25 04:14:29,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:14:29,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:29,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:29,326 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 04:14:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:29,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1016 states and 3152 transitions. [2024-11-25 04:14:29,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3152 transitions. [2024-11-25 04:14:29,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:29,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:29,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:29,468 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:35,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:35,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1024 states and 3179 transitions. [2024-11-25 04:14:35,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 3179 transitions. [2024-11-25 04:14:35,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:14:35,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:35,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:35,408 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:14:39,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:39,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1029 states and 3193 transitions. [2024-11-25 04:14:39,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3193 transitions. [2024-11-25 04:14:39,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:39,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:39,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:39,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:39,834 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:14:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:14:54,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1045 states and 3237 transitions. [2024-11-25 04:14:54,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3237 transitions. [2024-11-25 04:14:54,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:14:54,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:14:54,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:14:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:14:54,092 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1057 states and 3273 transitions. [2024-11-25 04:15:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3273 transitions. [2024-11-25 04:15:05,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:05,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:05,561 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:06,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:06,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1058 states and 3273 transitions. [2024-11-25 04:15:06,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3273 transitions. [2024-11-25 04:15:06,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:15:06,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:06,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:06,742 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1060 states and 3276 transitions. [2024-11-25 04:15:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3276 transitions. [2024-11-25 04:15:09,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:09,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:09,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:09,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:15:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:11,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1063 states and 3280 transitions. [2024-11-25 04:15:11,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3280 transitions. [2024-11-25 04:15:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:12,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:12,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:18,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1069 states and 3299 transitions. [2024-11-25 04:15:18,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3299 transitions. [2024-11-25 04:15:18,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:18,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:18,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:18,885 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 04:15:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1074 states and 3306 transitions. [2024-11-25 04:15:18,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3306 transitions. [2024-11-25 04:15:18,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:18,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:19,008 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 04:15:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1079 states and 3313 transitions. [2024-11-25 04:15:20,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3313 transitions. [2024-11-25 04:15:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:20,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:20,236 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 04:15:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:27,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1090 states and 3341 transitions. [2024-11-25 04:15:27,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3341 transitions. [2024-11-25 04:15:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:27,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:27,619 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 04:15:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1095 states and 3358 transitions. [2024-11-25 04:15:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3358 transitions. [2024-11-25 04:15:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:32,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:32,913 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:35,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1097 states and 3376 transitions. [2024-11-25 04:15:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3376 transitions. [2024-11-25 04:15:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:35,482 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:41,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1102 states and 3395 transitions. [2024-11-25 04:15:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3395 transitions. [2024-11-25 04:15:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:42,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1103 states and 3404 transitions. [2024-11-25 04:15:42,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3404 transitions. [2024-11-25 04:15:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:42,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:42,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1104 states and 3414 transitions. [2024-11-25 04:15:44,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3414 transitions. [2024-11-25 04:15:44,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:44,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:44,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:44,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:44,408 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:15:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:45,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1105 states and 3423 transitions. [2024-11-25 04:15:45,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3423 transitions. [2024-11-25 04:15:45,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:15:45,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:45,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:45,692 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 04:15:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1109 states and 3430 transitions. [2024-11-25 04:15:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3430 transitions. [2024-11-25 04:15:49,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:15:49,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:49,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:15:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:54,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1115 states and 3442 transitions. [2024-11-25 04:15:54,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3442 transitions. [2024-11-25 04:15:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:15:54,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:54,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,306 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:15:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:54,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1117 states and 3459 transitions. [2024-11-25 04:15:54,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3459 transitions. [2024-11-25 04:15:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:15:54,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:15:54,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1122 states and 3473 transitions. [2024-11-25 04:15:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3473 transitions. [2024-11-25 04:15:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:15:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1123 states and 3476 transitions. [2024-11-25 04:15:56,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3476 transitions. [2024-11-25 04:15:56,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:15:56,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:56,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:56,950 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:15:57,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1126 states and 3480 transitions. [2024-11-25 04:15:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3480 transitions. [2024-11-25 04:15:57,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:15:57,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:57,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:58,763 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:03,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1126 states and 3479 transitions. [2024-11-25 04:16:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3479 transitions. [2024-11-25 04:16:03,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:16:03,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:03,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:03,989 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 04:16:12,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:12,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1135 states and 3509 transitions. [2024-11-25 04:16:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3509 transitions. [2024-11-25 04:16:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:16:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:12,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:12,522 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 04:16:19,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:19,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1142 states and 3540 transitions. [2024-11-25 04:16:19,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3540 transitions. [2024-11-25 04:16:19,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:19,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:19,764 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 04:16:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:19,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3591 states to 1147 states and 3547 transitions. [2024-11-25 04:16:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3547 transitions. [2024-11-25 04:16:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:16:19,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:19,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:19,920 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 04:16:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1149 states and 3549 transitions. [2024-11-25 04:16:21,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3549 transitions. [2024-11-25 04:16:21,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:21,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:21,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:21,635 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 04:16:23,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:23,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1154 states and 3556 transitions. [2024-11-25 04:16:23,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3556 transitions. [2024-11-25 04:16:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:23,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:23,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:23,360 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 04:16:32,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1165 states and 3583 transitions. [2024-11-25 04:16:32,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3583 transitions. [2024-11-25 04:16:32,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:16:32,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:32,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:16:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:40,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1170 states and 3599 transitions. [2024-11-25 04:16:40,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3599 transitions. [2024-11-25 04:16:40,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:16:40,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:40,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:40,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:40,258 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 04:16:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1174 states and 3606 transitions. [2024-11-25 04:16:44,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3606 transitions. [2024-11-25 04:16:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:16:44,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:44,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:16:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:45,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1179 states and 3621 transitions. [2024-11-25 04:16:45,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3621 transitions. [2024-11-25 04:16:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:16:45,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:45,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:16:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1193 states and 3653 transitions. [2024-11-25 04:16:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3653 transitions. [2024-11-25 04:16:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:16:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:17:03,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1198 states and 3663 transitions. [2024-11-25 04:17:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3663 transitions. [2024-11-25 04:17:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:17:03,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:03,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:03,384 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:17:04,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1199 states and 3679 transitions. [2024-11-25 04:17:04,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3679 transitions. [2024-11-25 04:17:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:17:04,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:04,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:04,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:17:09,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:09,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1205 states and 3688 transitions. [2024-11-25 04:17:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3688 transitions. [2024-11-25 04:17:09,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:17:09,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,506 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:17:13,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:13,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1209 states and 3695 transitions. [2024-11-25 04:17:13,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3695 transitions. [2024-11-25 04:17:13,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:17:13,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:13,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:13,214 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:17:14,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1211 states and 3698 transitions. [2024-11-25 04:17:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3698 transitions. [2024-11-25 04:17:14,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:17:14,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:14,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:14,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:17:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:16,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1213 states and 3700 transitions. [2024-11-25 04:17:16,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3700 transitions. [2024-11-25 04:17:16,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:21,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1219 states and 3724 transitions. [2024-11-25 04:17:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3724 transitions. [2024-11-25 04:17:21,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:21,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:21,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:21,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:21,721 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:27,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:27,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1225 states and 3748 transitions. [2024-11-25 04:17:27,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3748 transitions. [2024-11-25 04:17:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:27,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:31,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1229 states and 3756 transitions. [2024-11-25 04:17:31,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3756 transitions. [2024-11-25 04:17:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:31,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:31,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:34,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1231 states and 3771 transitions. [2024-11-25 04:17:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3771 transitions. [2024-11-25 04:17:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:34,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:34,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:35,004 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1232 states and 3781 transitions. [2024-11-25 04:17:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3781 transitions. [2024-11-25 04:17:36,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:36,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:36,788 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:17:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1235 states and 3788 transitions. [2024-11-25 04:17:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3788 transitions. [2024-11-25 04:17:40,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:17:40,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:17:44,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:44,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1239 states and 3798 transitions. [2024-11-25 04:17:44,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3798 transitions. [2024-11-25 04:17:44,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:17:44,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:44,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:44,635 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:17:50,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:50,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1245 states and 3813 transitions. [2024-11-25 04:17:50,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3813 transitions. [2024-11-25 04:17:50,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:17:50,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:50,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:17:51,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1246 states and 3814 transitions. [2024-11-25 04:17:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3814 transitions. [2024-11-25 04:17:51,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:17:51,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:51,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:51,859 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:17:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1251 states and 3827 transitions. [2024-11-25 04:17:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3827 transitions. [2024-11-25 04:17:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:17:51,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:51,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:51,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:18:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:07,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1263 states and 3873 transitions. [2024-11-25 04:18:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3873 transitions. [2024-11-25 04:18:07,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:07,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:07,970 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:18:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:10,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 1265 states and 3876 transitions. [2024-11-25 04:18:10,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3876 transitions. [2024-11-25 04:18:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:18:10,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:18:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1277 states and 3912 transitions. [2024-11-25 04:18:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3912 transitions. [2024-11-25 04:18:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:18:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:25,891 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:18:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1281 states and 3919 transitions. [2024-11-25 04:18:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3919 transitions. [2024-11-25 04:18:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:30,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:30,152 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:18:40,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1294 states and 3976 transitions. [2024-11-25 04:18:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3976 transitions. [2024-11-25 04:18:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:18:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:40,546 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:18:47,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:47,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1301 states and 4006 transitions. [2024-11-25 04:18:47,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 4006 transitions. [2024-11-25 04:18:47,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:47,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:47,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:47,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:18:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:54,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1309 states and 4025 transitions. [2024-11-25 04:18:54,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 4025 transitions. [2024-11-25 04:18:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:54,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:54,709 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:18:59,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:59,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1314 states and 4034 transitions. [2024-11-25 04:18:59,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4034 transitions. [2024-11-25 04:18:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:18:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:19:05,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1320 states and 4046 transitions. [2024-11-25 04:19:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4046 transitions. [2024-11-25 04:19:05,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:19:05,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:05,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:05,844 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:19:11,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1325 states and 4066 transitions. [2024-11-25 04:19:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4066 transitions. [2024-11-25 04:19:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:19:11,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:11,412 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:19:13,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1327 states and 4069 transitions. [2024-11-25 04:19:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4069 transitions. [2024-11-25 04:19:13,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:13,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:13,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:22,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1334 states and 4091 transitions. [2024-11-25 04:19:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4091 transitions. [2024-11-25 04:19:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:30,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1340 states and 4115 transitions. [2024-11-25 04:19:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4115 transitions. [2024-11-25 04:19:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:30,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:30,568 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:34,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:34,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1343 states and 4123 transitions. [2024-11-25 04:19:34,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4123 transitions. [2024-11-25 04:19:34,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:34,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:34,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:34,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:34,768 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:39,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1345 states and 4137 transitions. [2024-11-25 04:19:39,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 4137 transitions. [2024-11-25 04:19:39,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:39,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:39,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:41,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 1346 states and 4146 transitions. [2024-11-25 04:19:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4146 transitions. [2024-11-25 04:19:41,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:19:41,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:41,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:19:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1349 states and 4153 transitions. [2024-11-25 04:19:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4153 transitions. [2024-11-25 04:19:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:19:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:46,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:20:06,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1366 states and 4217 transitions. [2024-11-25 04:20:06,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4217 transitions. [2024-11-25 04:20:06,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:20:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:06,249 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:20:24,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1377 states and 4245 transitions. [2024-11-25 04:20:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4245 transitions. [2024-11-25 04:20:24,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:20:24,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:24,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:24,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:24,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:20:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:28,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1381 states and 4256 transitions. [2024-11-25 04:20:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4256 transitions. [2024-11-25 04:20:28,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:20:28,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:28,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:20:31,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1385 states and 4267 transitions. [2024-11-25 04:20:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4267 transitions. [2024-11-25 04:20:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:20:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:42,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1392 states and 4297 transitions. [2024-11-25 04:20:42,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4297 transitions. [2024-11-25 04:20:42,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:20:42,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:42,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:42,994 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 1394 states and 4308 transitions. [2024-11-25 04:20:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4308 transitions. [2024-11-25 04:20:46,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:20:46,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:50,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:50,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1396 states and 4324 transitions. [2024-11-25 04:20:50,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4324 transitions. [2024-11-25 04:20:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:20:50,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:50,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 1398 states and 4326 transitions. [2024-11-25 04:20:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4326 transitions. [2024-11-25 04:20:50,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:20:50,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:50,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:55,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1401 states and 4331 transitions. [2024-11-25 04:20:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4331 transitions. [2024-11-25 04:20:55,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:20:55,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:55,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:55,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:55,436 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:21:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:00,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1404 states and 4340 transitions. [2024-11-25 04:21:00,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4340 transitions. [2024-11-25 04:21:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:21:00,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:21:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:06,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1407 states and 4345 transitions. [2024-11-25 04:21:06,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4345 transitions. [2024-11-25 04:21:06,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:21:06,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:06,266 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:21:08,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1408 states and 4345 transitions. [2024-11-25 04:21:08,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4345 transitions. [2024-11-25 04:21:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:21:08,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.