./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec3_product32.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_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec3_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f844ee25e08c400ffe9294b51b3c9849047d932ed3d2e45badb4ba2d0884ce06 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:48,272 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:48,334 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:26:48,339 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:48,339 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:48,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:48,360 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:26:48,360 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:26:48,361 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:48,361 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:26:48,361 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:48,362 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:48,362 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:48,363 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:48,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:48,363 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:48,363 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:48,363 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:26:48,363 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:48,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:48,363 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_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f844ee25e08c400ffe9294b51b3c9849047d932ed3d2e45badb4ba2d0884ce06 [2024-12-05 21:26:48,611 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:48,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:48,622 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:48,623 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:48,624 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:48,625 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec3_product32.cil.c [2024-12-05 21:26:51,378 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/data/e0762d62d/d66219de87b7409182278bc80215ddaa/FLAGdee849db8 [2024-12-05 21:26:51,681 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:51,682 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/sv-benchmarks/c/product-lines/email_spec3_product32.cil.c [2024-12-05 21:26:51,697 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/data/e0762d62d/d66219de87b7409182278bc80215ddaa/FLAGdee849db8 [2024-12-05 21:26:51,710 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/data/e0762d62d/d66219de87b7409182278bc80215ddaa [2024-12-05 21:26:51,713 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:51,714 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:51,716 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:51,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:51,720 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:51,721 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:51" (1/1) ... [2024-12-05 21:26:51,722 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75a0821d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:51, skipping insertion in model container [2024-12-05 21:26:51,723 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:51" (1/1) ... [2024-12-05 21:26:51,773 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:51,927 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_109b752a-0a3d-49b0-b265-f363648802c2/sv-benchmarks/c/product-lines/email_spec3_product32.cil.c[1542,1555] [2024-12-05 21:26:52,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:52,291 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:52,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-12-05 21:26:52,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [57] [2024-12-05 21:26:52,301 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [106] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [541] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [558] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignVerify_spec.i","") [787] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [845] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1917] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2205] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2343] [2024-12-05 21:26:52,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2740] [2024-12-05 21:26:52,306 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_109b752a-0a3d-49b0-b265-f363648802c2/sv-benchmarks/c/product-lines/email_spec3_product32.cil.c[1542,1555] [2024-12-05 21:26:52,396 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:52,428 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:52,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52 WrapperNode [2024-12-05 21:26:52,429 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:52,430 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:52,430 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:52,430 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:52,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,457 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,498 INFO L138 Inliner]: procedures = 135, calls = 226, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 1016 [2024-12-05 21:26:52,498 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:52,499 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:52,499 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:52,499 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:52,507 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,508 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,513 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,513 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,531 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,533 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,542 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,547 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,550 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,557 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:52,558 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:52,558 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:52,558 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:52,559 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:52" (1/1) ... [2024-12-05 21:26:52,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:52,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:52,593 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:52,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_109b752a-0a3d-49b0-b265-f363648802c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 21:26:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 21:26:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-05 21:26:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-05 21:26:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 21:26:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 21:26:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 21:26:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 21:26:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 21:26:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 21:26:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 21:26:52,626 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-05 21:26:52,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:52,810 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:52,813 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:53,845 INFO L? ?]: Removed 543 outVars from TransFormulas that were not future-live. [2024-12-05 21:26:53,845 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:26:54,645 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:26:54,645 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:26:54,646 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:54 BoogieIcfgContainer [2024-12-05 21:26:54,646 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:26:54,647 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:26:54,647 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:26:54,658 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:26:54,658 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:26:54" (1/1) ... [2024-12-05 21:26:54,667 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:26:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 228 states and 305 transitions. [2024-12-05 21:26:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 305 transitions. [2024-12-05 21:26:54,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:26:54,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:54,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:26:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 228 states and 314 transitions. [2024-12-05 21:26:55,418 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 314 transitions. [2024-12-05 21:26:55,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:26:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:55,650 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:55,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 230 states and 326 transitions. [2024-12-05 21:26:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 326 transitions. [2024-12-05 21:26:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:26:55,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:55,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 235 states and 347 transitions. [2024-12-05 21:26:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 347 transitions. [2024-12-05 21:26:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:26:56,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:56,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 239 states and 362 transitions. [2024-12-05 21:26:56,552 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 362 transitions. [2024-12-05 21:26:56,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:26:56,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:56,710 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:26:56,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 242 states and 374 transitions. [2024-12-05 21:26:56,896 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 374 transitions. [2024-12-05 21:26:56,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:26:56,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,094 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 246 states and 391 transitions. [2024-12-05 21:26:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 391 transitions. [2024-12-05 21:26:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:26:57,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:57,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 252 states and 413 transitions. [2024-12-05 21:26:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 413 transitions. [2024-12-05 21:26:57,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:26:57,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:57,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:26:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 256 states and 418 transitions. [2024-12-05 21:26:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 418 transitions. [2024-12-05 21:26:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:26:58,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:26:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 261 states and 425 transitions. [2024-12-05 21:26:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 425 transitions. [2024-12-05 21:26:58,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:26:58,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:58,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:26:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:26:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 269 states and 448 transitions. [2024-12-05 21:26:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 448 transitions. [2024-12-05 21:26:59,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:26:59,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:26:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:26:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:26:59,367 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:00,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:00,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 279 states and 474 transitions. [2024-12-05 21:27:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 474 transitions. [2024-12-05 21:27:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 21:27:00,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:00,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:00,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 285 states and 486 transitions. [2024-12-05 21:27:00,461 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 486 transitions. [2024-12-05 21:27:00,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:27:00,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:00,558 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:00,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:00,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 289 states and 501 transitions. [2024-12-05 21:27:00,946 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 501 transitions. [2024-12-05 21:27:00,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:27:00,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:00,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:01,089 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:27:01,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 297 states and 530 transitions. [2024-12-05 21:27:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 530 transitions. [2024-12-05 21:27:01,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:27:01,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:01,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:01,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:01,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:01,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 298 states and 539 transitions. [2024-12-05 21:27:01,791 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 539 transitions. [2024-12-05 21:27:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 21:27:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:01,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:02,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 301 states and 543 transitions. [2024-12-05 21:27:02,129 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 543 transitions. [2024-12-05 21:27:02,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:27:02,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:02,216 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:27:02,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:02,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 305 states and 551 transitions. [2024-12-05 21:27:02,433 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 551 transitions. [2024-12-05 21:27:02,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:27:02,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:02,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:03,333 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:27:05,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:05,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 331 states and 642 transitions. [2024-12-05 21:27:05,276 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 642 transitions. [2024-12-05 21:27:05,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:27:05,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:05,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:27:05,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 332 states and 652 transitions. [2024-12-05 21:27:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 652 transitions. [2024-12-05 21:27:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:27:05,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:05,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:06,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:06,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:27:06,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:06,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 336 states and 668 transitions. [2024-12-05 21:27:06,594 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 668 transitions. [2024-12-05 21:27:06,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:27:06,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:06,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:06,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:09,385 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:27:18,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 369 states and 775 transitions. [2024-12-05 21:27:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 775 transitions. [2024-12-05 21:27:18,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:27:18,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,934 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:27:20,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 370 states and 786 transitions. [2024-12-05 21:27:20,407 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 786 transitions. [2024-12-05 21:27:20,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:27:20,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:22,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 376 states and 809 transitions. [2024-12-05 21:27:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 809 transitions. [2024-12-05 21:27:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:22,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:27:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 380 states and 818 transitions. [2024-12-05 21:27:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 818 transitions. [2024-12-05 21:27:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:23,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:23,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:27:24,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 382 states and 822 transitions. [2024-12-05 21:27:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 822 transitions. [2024-12-05 21:27:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:24,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:24,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:25,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 386 states and 839 transitions. [2024-12-05 21:27:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 839 transitions. [2024-12-05 21:27:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:27:25,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,860 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:27:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 408 states and 908 transitions. [2024-12-05 21:27:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 908 transitions. [2024-12-05 21:27:34,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:34,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,190 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 409 states and 915 transitions. [2024-12-05 21:27:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 915 transitions. [2024-12-05 21:27:34,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:34,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,773 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:27:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 414 states and 931 transitions. [2024-12-05 21:27:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 931 transitions. [2024-12-05 21:27:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 21:27:37,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:37,326 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:41,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 426 states and 961 transitions. [2024-12-05 21:27:41,532 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 961 transitions. [2024-12-05 21:27:41,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 21:27:41,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:41,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:41,672 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 432 states and 973 transitions. [2024-12-05 21:27:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 973 transitions. [2024-12-05 21:27:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 21:27:42,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:42,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:42,326 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:27:43,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:43,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 438 states and 984 transitions. [2024-12-05 21:27:43,455 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 984 transitions. [2024-12-05 21:27:43,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 21:27:43,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:43,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:43,673 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:48,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 452 states and 1036 transitions. [2024-12-05 21:27:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1036 transitions. [2024-12-05 21:27:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:27:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:48,251 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:48,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 457 states and 1044 transitions. [2024-12-05 21:27:48,313 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1044 transitions. [2024-12-05 21:27:48,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:27:48,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:48,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:48,387 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:27:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 458 states and 1044 transitions. [2024-12-05 21:27:48,652 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1044 transitions. [2024-12-05 21:27:48,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:27:48,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:48,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 21:27:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 464 states and 1071 transitions. [2024-12-05 21:27:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1071 transitions. [2024-12-05 21:27:50,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:27:50,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:50,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:51,057 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:27:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:56,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 480 states and 1126 transitions. [2024-12-05 21:27:56,243 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1126 transitions. [2024-12-05 21:27:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:27:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:56,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:27:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:58,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 487 states and 1150 transitions. [2024-12-05 21:27:58,835 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1150 transitions. [2024-12-05 21:27:58,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:27:58,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:58,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:59,061 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:01,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 492 states and 1184 transitions. [2024-12-05 21:28:01,729 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1184 transitions. [2024-12-05 21:28:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:28:01,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:28:02,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 493 states and 1186 transitions. [2024-12-05 21:28:02,314 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1186 transitions. [2024-12-05 21:28:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:02,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:28:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:02,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 494 states and 1196 transitions. [2024-12-05 21:28:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1196 transitions. [2024-12-05 21:28:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:02,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:04,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:04,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 496 states and 1215 transitions. [2024-12-05 21:28:04,209 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1215 transitions. [2024-12-05 21:28:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 499 states and 1234 transitions. [2024-12-05 21:28:05,752 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1234 transitions. [2024-12-05 21:28:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:06,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:06,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 500 states and 1244 transitions. [2024-12-05 21:28:06,342 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1244 transitions. [2024-12-05 21:28:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:06,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:06,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:06,461 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:06,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:06,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 501 states and 1254 transitions. [2024-12-05 21:28:06,938 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1254 transitions. [2024-12-05 21:28:06,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:28:06,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:06,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:06,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:09,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 508 states and 1281 transitions. [2024-12-05 21:28:09,345 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1281 transitions. [2024-12-05 21:28:09,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:28:09,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:10,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:10,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 512 states and 1293 transitions. [2024-12-05 21:28:10,824 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1293 transitions. [2024-12-05 21:28:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:28:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 513 states and 1304 transitions. [2024-12-05 21:28:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1304 transitions. [2024-12-05 21:28:11,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:28:11,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:11,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:11,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:11,436 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 516 states and 1309 transitions. [2024-12-05 21:28:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1309 transitions. [2024-12-05 21:28:12,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 21:28:12,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:12,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:12,852 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:13,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 517 states and 1309 transitions. [2024-12-05 21:28:13,526 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1309 transitions. [2024-12-05 21:28:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 21:28:13,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:13,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:13,789 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 535 states and 1368 transitions. [2024-12-05 21:28:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1368 transitions. [2024-12-05 21:28:20,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:28:20,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 540 states and 1375 transitions. [2024-12-05 21:28:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1375 transitions. [2024-12-05 21:28:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 21:28:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:22,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:22,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 543 states and 1379 transitions. [2024-12-05 21:28:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1379 transitions. [2024-12-05 21:28:22,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 21:28:22,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:22,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:22,189 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 548 states and 1386 transitions. [2024-12-05 21:28:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1386 transitions. [2024-12-05 21:28:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:28:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:23,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:23,921 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:24,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 549 states and 1395 transitions. [2024-12-05 21:28:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1395 transitions. [2024-12-05 21:28:24,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:28:24,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:24,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:24,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:28:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:28,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 558 states and 1422 transitions. [2024-12-05 21:28:28,670 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1422 transitions. [2024-12-05 21:28:28,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:28:28,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:28,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:28,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:28:30,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 561 states and 1442 transitions. [2024-12-05 21:28:30,348 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1442 transitions. [2024-12-05 21:28:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:28:30,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:28:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 565 states and 1457 transitions. [2024-12-05 21:28:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1457 transitions. [2024-12-05 21:28:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:28:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:31,934 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 570 states and 1465 transitions. [2024-12-05 21:28:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1465 transitions. [2024-12-05 21:28:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:28:33,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:28:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:34,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 571 states and 1471 transitions. [2024-12-05 21:28:34,691 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1471 transitions. [2024-12-05 21:28:34,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:28:34,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:34,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:28:38,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 581 states and 1496 transitions. [2024-12-05 21:28:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1496 transitions. [2024-12-05 21:28:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:28:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:28:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 589 states and 1536 transitions. [2024-12-05 21:28:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1536 transitions. [2024-12-05 21:28:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:28:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:28:44,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 594 states and 1558 transitions. [2024-12-05 21:28:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1558 transitions. [2024-12-05 21:28:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:28:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:44,770 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:28:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:46,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 596 states and 1563 transitions. [2024-12-05 21:28:46,127 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1563 transitions. [2024-12-05 21:28:46,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:28:46,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:46,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:28:47,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:47,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 598 states and 1567 transitions. [2024-12-05 21:28:47,440 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1567 transitions. [2024-12-05 21:28:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 21:28:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 618 states and 1631 transitions. [2024-12-05 21:28:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1631 transitions. [2024-12-05 21:28:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:28:56,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:56,455 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:29:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 627 states and 1656 transitions. [2024-12-05 21:29:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1656 transitions. [2024-12-05 21:29:01,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:29:01,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:01,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:01,521 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:29:03,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 630 states and 1675 transitions. [2024-12-05 21:29:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1675 transitions. [2024-12-05 21:29:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:29:03,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:03,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:03,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:05,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:05,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 634 states and 1689 transitions. [2024-12-05 21:29:05,097 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1689 transitions. [2024-12-05 21:29:05,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:29:05,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:05,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 21:29:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 640 states and 1704 transitions. [2024-12-05 21:29:07,119 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1704 transitions. [2024-12-05 21:29:07,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:29:07,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:07,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 641 states and 1709 transitions. [2024-12-05 21:29:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1709 transitions. [2024-12-05 21:29:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:29:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:07,998 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:13,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:13,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 652 states and 1736 transitions. [2024-12-05 21:29:13,397 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1736 transitions. [2024-12-05 21:29:13,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:29:13,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:13,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:29:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:13,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 657 states and 1744 transitions. [2024-12-05 21:29:13,547 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1744 transitions. [2024-12-05 21:29:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:13,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:13,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:13,594 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:29:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 665 states and 1784 transitions. [2024-12-05 21:29:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1784 transitions. [2024-12-05 21:29:16,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:16,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:16,812 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:29:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 666 states and 1795 transitions. [2024-12-05 21:29:17,509 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1795 transitions. [2024-12-05 21:29:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:29:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:29:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:19,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 671 states and 1802 transitions. [2024-12-05 21:29:19,643 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1802 transitions. [2024-12-05 21:29:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:19,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:19,689 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:29:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 675 states and 1813 transitions. [2024-12-05 21:29:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1813 transitions. [2024-12-05 21:29:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:22,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:22,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:29:23,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:23,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 677 states and 1818 transitions. [2024-12-05 21:29:23,760 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1818 transitions. [2024-12-05 21:29:23,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:23,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:23,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:23,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:23,808 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 21:29:25,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:25,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 679 states and 1822 transitions. [2024-12-05 21:29:25,336 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1822 transitions. [2024-12-05 21:29:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 21:29:25,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:25,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:25,408 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:29:27,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:27,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 683 states and 1830 transitions. [2024-12-05 21:29:27,021 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1830 transitions. [2024-12-05 21:29:27,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:29:27,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:27,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:27,348 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:29:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:38,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 705 states and 1896 transitions. [2024-12-05 21:29:38,957 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1896 transitions. [2024-12-05 21:29:38,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:29:38,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:38,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:38,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:39,010 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:29:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 710 states and 1905 transitions. [2024-12-05 21:29:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1905 transitions. [2024-12-05 21:29:39,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:29:39,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:39,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:39,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:39,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:29:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 719 states and 1929 transitions. [2024-12-05 21:29:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1929 transitions. [2024-12-05 21:29:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 21:29:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:45,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:45,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:29:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 722 states and 1947 transitions. [2024-12-05 21:29:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1947 transitions. [2024-12-05 21:29:47,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:29:47,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:48,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:48,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 726 states and 1960 transitions. [2024-12-05 21:29:48,408 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1960 transitions. [2024-12-05 21:29:48,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:29:48,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:48,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:29:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 733 states and 1983 transitions. [2024-12-05 21:29:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1983 transitions. [2024-12-05 21:29:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:29:51,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:29:53,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 739 states and 2001 transitions. [2024-12-05 21:29:53,377 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2001 transitions. [2024-12-05 21:29:53,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:29:53,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:53,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:29:54,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:54,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 741 states and 2005 transitions. [2024-12-05 21:29:54,305 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2005 transitions. [2024-12-05 21:29:54,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:29:54,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:54,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:57,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 747 states and 2019 transitions. [2024-12-05 21:29:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2019 transitions. [2024-12-05 21:29:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:29:57,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:57,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:57,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:29:58,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 748 states and 2023 transitions. [2024-12-05 21:29:58,193 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2023 transitions. [2024-12-05 21:29:58,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:29:58,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:30:04,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 759 states and 2048 transitions. [2024-12-05 21:30:04,216 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2048 transitions. [2024-12-05 21:30:04,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 21:30:04,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:04,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,332 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:30:05,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 760 states and 2049 transitions. [2024-12-05 21:30:05,261 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2049 transitions. [2024-12-05 21:30:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:30:05,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 21:30:08,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 766 states and 2060 transitions. [2024-12-05 21:30:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2060 transitions. [2024-12-05 21:30:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:30:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:18,012 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 824 states and 2185 transitions. [2024-12-05 21:31:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2185 transitions. [2024-12-05 21:31:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:31:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:25,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 824 states and 2185 transitions. [2024-12-05 21:31:25,151 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2185 transitions. [2024-12-05 21:31:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:31:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:25,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:33,258 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:32:33,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 866 states and 2279 transitions. [2024-12-05 21:32:33,260 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2279 transitions. [2024-12-05 21:32:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:32:33,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:33,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:33,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:36,547 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:32:51,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 877 states and 2298 transitions. [2024-12-05 21:32:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2298 transitions. [2024-12-05 21:32:51,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:32:51,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:51,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:59,785 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:08,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:08,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 917 states and 2391 transitions. [2024-12-05 21:34:08,179 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2391 transitions. [2024-12-05 21:34:08,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:34:08,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:08,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:40,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 939 states and 2448 transitions. [2024-12-05 21:34:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2448 transitions. [2024-12-05 21:34:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:34:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:34:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 939 states and 2448 transitions. [2024-12-05 21:34:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2448 transitions. [2024-12-05 21:34:46,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:34:46,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:46,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:46,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:34:50,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 939 states and 2448 transitions. [2024-12-05 21:34:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2448 transitions. [2024-12-05 21:34:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:34:50,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:53,439 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:34:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 941 states and 2452 transitions. [2024-12-05 21:34:57,566 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2452 transitions. [2024-12-05 21:34:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:34:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:58,096 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:35:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:34,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 974 states and 2528 transitions. [2024-12-05 21:35:34,301 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2528 transitions. [2024-12-05 21:35:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:34,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:34,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:35:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 974 states and 2528 transitions. [2024-12-05 21:35:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2528 transitions. [2024-12-05 21:35:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:35:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 979 states and 2537 transitions. [2024-12-05 21:35:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:35:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:42,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:35:42,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:42,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 979 states and 2537 transitions. [2024-12-05 21:35:42,266 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:35:42,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:42,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:42,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:45,691 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:35:57,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:57,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 979 states and 2537 transitions. [2024-12-05 21:35:57,946 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:35:57,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:57,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:57,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:57,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:35:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 979 states and 2537 transitions. [2024-12-05 21:35:59,626 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:35:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:35:59,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:06,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 979 states and 2537 transitions. [2024-12-05 21:36:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:36:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:06,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:06,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:07,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:07,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 979 states and 2537 transitions. [2024-12-05 21:36:07,706 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2537 transitions. [2024-12-05 21:36:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 21:36:07,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:07,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:08,483 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:16,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:16,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:16,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:16,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:16,767 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:16,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:16,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:16,847 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:16,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:16,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:16,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:17,412 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:17,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:17,753 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:17,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:19,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:19,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:19,006 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:19,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:19,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:19,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:19,588 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:19,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:19,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:19,672 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:19,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:19,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:19,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:20,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:20,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:21,366 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:21,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:21,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:21,747 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:21,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:21,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:22,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:23,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:23,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:23,516 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:23,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:23,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:23,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:23,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:24,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:24,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:24,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:25,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:25,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:25,705 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:25,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:25,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:25,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:26,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 985 states and 2546 transitions. [2024-12-05 21:36:26,962 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2546 transitions. [2024-12-05 21:36:26,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:26,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:26,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:36:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:44,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 996 states and 2565 transitions. [2024-12-05 21:36:44,329 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2565 transitions. [2024-12-05 21:36:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:36:44,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:44,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-05 21:37:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:06,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:06,480 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:06,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:06,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:06,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:07,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:07,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:07,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:08,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:08,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:09,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:09,880 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:10,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:10,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:10,809 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:11,761 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:11,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:11,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 998 states and 2570 transitions. [2024-12-05 21:37:11,836 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2570 transitions. [2024-12-05 21:37:11,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:11,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:11,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:37:40,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:40,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:40,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:40,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:41,314 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:41,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:41,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:41,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:42,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:42,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:42,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:42,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:42,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:37:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:47,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:48,235 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:48,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:48,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:49,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:49,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:49,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,955 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:50,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:50,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:50,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:50,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:50,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:51,485 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:51,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:51,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:52,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:52,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:52,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:52,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:53,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:53,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:53,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:53,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:53,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:54,239 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:54,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:54,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:55,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:55,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:55,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:55,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:55,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:55,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:56,450 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:57,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:57,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:57,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:57,923 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:58,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:58,825 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:37:59,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:59,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:37:59,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:37:59,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:37:59,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:59,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:02,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:02,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:02,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:02,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:02,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:02,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:02,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:03,560 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:05,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:05,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:05,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:05,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:08,866 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:38:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:11,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:11,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:11,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:12,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:13,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:13,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:13,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:14,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:14,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:14,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:14,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:14,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:15,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:15,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:15,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:15,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:15,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:15,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:16,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:16,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:16,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:16,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:16,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:16,911 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:17,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:17,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:17,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:17,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:17,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:17,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:18,530 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:19,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:19,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:19,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:20,306 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:20,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:20,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:20,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:20,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:20,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:20,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:20,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:21,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:21,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:21,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:21,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:21,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:21,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:22,103 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:22,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:22,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:22,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:22,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:22,753 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:23,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:23,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:23,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:23,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:23,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:24,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:24,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:24,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:25,377 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:25,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:25,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:25,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:25,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:25,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:26,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:26,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:26,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:26,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:26,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:26,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:26,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:27,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:27,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:27,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:27,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:27,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:27,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:28,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:28,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:28,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:28,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:28,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:28,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:28,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,338 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:30,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:30,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:30,950 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:31,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:31,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:31,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:31,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:32,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:32,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:32,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:32,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:32,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:32,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:32,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:33,516 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:33,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:33,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:33,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:33,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:33,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:35,056 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:35,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:35,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:35,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:35,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:36,022 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:36,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:36,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:36,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:36,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:36,848 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:37,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:37,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:37,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:37,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:38:40,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:40,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:40,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:40,885 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:41,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:41,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:41,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:42,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:42,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:42,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:42,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:42,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:42,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:43,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:43,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:43,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:43,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:43,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:43,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:43,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:44,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:44,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:44,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:45,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:45,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:45,994 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:46,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:46,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:47,656 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:48,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:48,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:48,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:48,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:49,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:49,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:49,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:49,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:49,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:49,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:50,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:50,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:50,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:50,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:51,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:51,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:52,092 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:52,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:52,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:53,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:53,828 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:53,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:53,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:53,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:53,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:53,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:53,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:54,538 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:54,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:54,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:54,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:54,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:54,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:54,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:55,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:56,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:56,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:56,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:57,185 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:57,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:57,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:57,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:57,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:57,925 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:58,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:58,709 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:59,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:38:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:38:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:38:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:38:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:59,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:00,290 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1004 states and 2585 transitions. [2024-12-05 21:39:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:00,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:03,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:03,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1004 states and 2585 transitions. [2024-12-05 21:39:03,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:04,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:04,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1004 states and 2585 transitions. [2024-12-05 21:39:04,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:04,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:04,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:05,267 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:05,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:05,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1004 states and 2585 transitions. [2024-12-05 21:39:05,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:05,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:06,372 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:06,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:06,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1004 states and 2585 transitions. [2024-12-05 21:39:06,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:06,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:06,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:07,335 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1004 states and 2585 transitions. [2024-12-05 21:39:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:11,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:11,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:12,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:12,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1004 states and 2585 transitions. [2024-12-05 21:39:12,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2585 transitions. [2024-12-05 21:39:12,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:12,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:12,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-05 21:39:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:29,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:29,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:29,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:29,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:29,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:31,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:31,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:31,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:31,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:31,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:31,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:31,856 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:32,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:32,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:33,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:33,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:33,678 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:35,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:35,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:35,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:35,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:35,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:35,746 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:35,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:36,474 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:36,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:36,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:37,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:37,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:37,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:38,130 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:38,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:38,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:39,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:39,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:40,319 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:40,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:40,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:40,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:40,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:39:41,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1011 states and 2597 transitions. [2024-12-05 21:39:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2597 transitions. [2024-12-05 21:39:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 21:39:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked.