./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product33.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_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/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_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/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_0bcc2cd8-ddb3-41d0-908f-189b36324997/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 00f3978296386b105e45bba586b0df56f2d34b783492fc63d6fdcb596a8910f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:02:59,501 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:02:59,553 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:02:59,557 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:02:59,557 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:02:59,575 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:02:59,576 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:02:59,576 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:02:59,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:02:59,577 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:02:59,577 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:02:59,578 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:02:59,578 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:02:59,578 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:02:59,578 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:02:59,579 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:02:59,579 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:02:59,579 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:02:59,579 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_0bcc2cd8-ddb3-41d0-908f-189b36324997/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 -> 00f3978296386b105e45bba586b0df56f2d34b783492fc63d6fdcb596a8910f4 [2024-12-06 00:02:59,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:02:59,798 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:02:59,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:02:59,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:02:59,801 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:02:59,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product33.cil.c [2024-12-06 00:03:02,373 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/data/3524f15fd/8ff29417eeb243e2a9ae91ff6c26663e/FLAGe72eca307 [2024-12-06 00:03:02,645 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:03:02,646 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c [2024-12-06 00:03:02,662 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/data/3524f15fd/8ff29417eeb243e2a9ae91ff6c26663e/FLAGe72eca307 [2024-12-06 00:03:02,955 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/data/3524f15fd/8ff29417eeb243e2a9ae91ff6c26663e [2024-12-06 00:03:02,956 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:03:02,957 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:03:02,958 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:03:02,958 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:03:02,961 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:03:02,961 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:03:02" (1/1) ... [2024-12-06 00:03:02,962 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cce5326 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:02, skipping insertion in model container [2024-12-06 00:03:02,962 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:03:02" (1/1) ... [2024-12-06 00:03:03,006 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:03:03,131 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_0bcc2cd8-ddb3-41d0-908f-189b36324997/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c[1542,1555] [2024-12-06 00:03:03,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:03:03,423 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:03:03,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [57] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [75] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [234] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [600] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [829] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [867] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [1275] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1303] [2024-12-06 00:03:03,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2376] [2024-12-06 00:03:03,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2661] [2024-12-06 00:03:03,436 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_0bcc2cd8-ddb3-41d0-908f-189b36324997/sv-benchmarks/c/product-lines/email_spec1_product33.cil.c[1542,1555] [2024-12-06 00:03:03,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:03:03,550 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:03:03,550 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03 WrapperNode [2024-12-06 00:03:03,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:03:03,551 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:03:03,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:03:03,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:03:03,557 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,572 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,606 INFO L138 Inliner]: procedures = 134, calls = 212, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1078 [2024-12-06 00:03:03,607 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:03:03,607 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:03:03,607 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:03:03,607 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:03:03,614 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,615 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,619 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,620 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,636 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,638 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,645 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,649 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,652 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,659 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:03:03,660 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:03:03,660 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:03:03,660 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:03:03,661 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:03:03" (1/1) ... [2024-12-06 00:03:03,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:03:03,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:03:03,692 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:03:03,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bcc2cd8-ddb3-41d0-908f-189b36324997/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:03:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 00:03:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 00:03:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 00:03:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 00:03:03,727 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 00:03:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 00:03:03,728 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 00:03:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 00:03:03,729 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 00:03:03,730 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:03:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:03:03,899 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:03:03,901 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:03:04,745 INFO L? ?]: Removed 500 outVars from TransFormulas that were not future-live. [2024-12-06 00:03:04,745 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:03:05,321 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:03:05,321 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:03:05,321 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:03:05 BoogieIcfgContainer [2024-12-06 00:03:05,321 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:03:05,322 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:03:05,322 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:03:05,330 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:03:05,330 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:03:05" (1/1) ... [2024-12-06 00:03:05,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:03:05,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 211 states and 285 transitions. [2024-12-06 00:03:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 285 transitions. [2024-12-06 00:03:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:03:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:05,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 212 states and 296 transitions. [2024-12-06 00:03:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 296 transitions. [2024-12-06 00:03:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:03:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,007 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 214 states and 308 transitions. [2024-12-06 00:03:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 308 transitions. [2024-12-06 00:03:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:03:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 219 states and 329 transitions. [2024-12-06 00:03:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-12-06 00:03:06,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:03:06,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,518 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:06,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 223 states and 344 transitions. [2024-12-06 00:03:06,745 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 344 transitions. [2024-12-06 00:03:06,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:03:06,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 225 states and 347 transitions. [2024-12-06 00:03:06,910 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 347 transitions. [2024-12-06 00:03:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:03:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:07,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 226 states and 356 transitions. [2024-12-06 00:03:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 356 transitions. [2024-12-06 00:03:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:03:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,179 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 232 states and 377 transitions. [2024-12-06 00:03:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 377 transitions. [2024-12-06 00:03:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:03:07,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:03:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 236 states and 382 transitions. [2024-12-06 00:03:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 382 transitions. [2024-12-06 00:03:07,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:03:07,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,781 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:08,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:08,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 240 states and 400 transitions. [2024-12-06 00:03:08,093 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 400 transitions. [2024-12-06 00:03:08,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:03:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:08,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 248 states and 423 transitions. [2024-12-06 00:03:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 423 transitions. [2024-12-06 00:03:08,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:03:08,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:08,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:08,892 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:08,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 253 states and 430 transitions. [2024-12-06 00:03:08,924 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 430 transitions. [2024-12-06 00:03:08,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:03:08,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:08,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:08,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:09,024 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 263 states and 456 transitions. [2024-12-06 00:03:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 456 transitions. [2024-12-06 00:03:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:03:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:10,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 269 states and 468 transitions. [2024-12-06 00:03:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 468 transitions. [2024-12-06 00:03:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:03:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,078 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:03:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 273 states and 476 transitions. [2024-12-06 00:03:10,271 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 476 transitions. [2024-12-06 00:03:10,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:03:10,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,333 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:10,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 277 states and 491 transitions. [2024-12-06 00:03:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 491 transitions. [2024-12-06 00:03:10,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:03:10,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:03:11,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:11,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 285 states and 520 transitions. [2024-12-06 00:03:11,296 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 520 transitions. [2024-12-06 00:03:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:03:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:11,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 286 states and 529 transitions. [2024-12-06 00:03:11,528 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 529 transitions. [2024-12-06 00:03:11,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:03:11,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:11,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:11,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 289 states and 533 transitions. [2024-12-06 00:03:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 533 transitions. [2024-12-06 00:03:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:03:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:11,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:11,949 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:12,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:12,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 301 states and 561 transitions. [2024-12-06 00:03:12,998 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 561 transitions. [2024-12-06 00:03:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:03:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,111 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:03:13,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 305 states and 568 transitions. [2024-12-06 00:03:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 568 transitions. [2024-12-06 00:03:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:03:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,443 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 309 states and 582 transitions. [2024-12-06 00:03:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 582 transitions. [2024-12-06 00:03:13,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:03:13,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,914 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 315 states and 599 transitions. [2024-12-06 00:03:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 599 transitions. [2024-12-06 00:03:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:03:14,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:03:20,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:20,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 343 states and 696 transitions. [2024-12-06 00:03:20,379 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 696 transitions. [2024-12-06 00:03:20,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:03:20,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:03:21,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:21,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 344 states and 707 transitions. [2024-12-06 00:03:21,493 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 707 transitions. [2024-12-06 00:03:21,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:03:21,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:21,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:21,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:21,645 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 358 states and 755 transitions. [2024-12-06 00:03:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 755 transitions. [2024-12-06 00:03:24,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:03:24,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:24,276 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:25,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:25,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 362 states and 771 transitions. [2024-12-06 00:03:25,095 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 771 transitions. [2024-12-06 00:03:25,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:03:25,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:25,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:25,140 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:26,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:26,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 368 states and 789 transitions. [2024-12-06 00:03:26,468 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 789 transitions. [2024-12-06 00:03:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:26,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:26,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:26,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:03:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:29,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 378 states and 822 transitions. [2024-12-06 00:03:29,467 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 822 transitions. [2024-12-06 00:03:29,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:03:29,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:29,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:30,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:30,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 384 states and 833 transitions. [2024-12-06 00:03:30,622 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 833 transitions. [2024-12-06 00:03:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:30,736 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:31,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 385 states and 833 transitions. [2024-12-06 00:03:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 833 transitions. [2024-12-06 00:03:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:03:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:31,191 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 389 states and 840 transitions. [2024-12-06 00:03:31,353 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 840 transitions. [2024-12-06 00:03:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:31,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:31,442 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:31,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 394 states and 848 transitions. [2024-12-06 00:03:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 848 transitions. [2024-12-06 00:03:31,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:03:31,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:31,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:31,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 400 states and 862 transitions. [2024-12-06 00:03:31,996 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 862 transitions. [2024-12-06 00:03:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:03:31,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:32,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 416 states and 910 transitions. [2024-12-06 00:03:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 910 transitions. [2024-12-06 00:03:35,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:35,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:03:35,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:35,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 417 states and 910 transitions. [2024-12-06 00:03:35,792 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 910 transitions. [2024-12-06 00:03:35,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:35,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:35,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:36,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:36,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 422 states and 917 transitions. [2024-12-06 00:03:36,709 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 917 transitions. [2024-12-06 00:03:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:36,751 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:03:37,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:37,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 428 states and 938 transitions. [2024-12-06 00:03:37,898 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 938 transitions. [2024-12-06 00:03:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:37,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:37,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:38,043 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:42,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:42,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 446 states and 1011 transitions. [2024-12-06 00:03:42,073 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1011 transitions. [2024-12-06 00:03:42,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:42,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:42,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:42,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 451 states and 1018 transitions. [2024-12-06 00:03:42,169 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1018 transitions. [2024-12-06 00:03:42,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:42,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 455 states and 1031 transitions. [2024-12-06 00:03:43,081 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1031 transitions. [2024-12-06 00:03:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:43,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 456 states and 1044 transitions. [2024-12-06 00:03:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1044 transitions. [2024-12-06 00:03:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:43,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:44,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 459 states and 1050 transitions. [2024-12-06 00:03:44,093 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1050 transitions. [2024-12-06 00:03:44,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:44,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:44,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:03:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:44,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 461 states and 1054 transitions. [2024-12-06 00:03:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1054 transitions. [2024-12-06 00:03:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:44,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 465 states and 1068 transitions. [2024-12-06 00:03:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1068 transitions. [2024-12-06 00:03:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:03:45,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:45,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:03:47,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:47,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 476 states and 1095 transitions. [2024-12-06 00:03:47,838 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1095 transitions. [2024-12-06 00:03:47,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:47,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:47,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:47,873 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:49,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:49,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 484 states and 1122 transitions. [2024-12-06 00:03:49,604 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1122 transitions. [2024-12-06 00:03:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:49,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 491 states and 1145 transitions. [2024-12-06 00:03:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1145 transitions. [2024-12-06 00:03:51,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:51,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 495 states and 1178 transitions. [2024-12-06 00:03:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1178 transitions. [2024-12-06 00:03:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:53,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:54,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 497 states and 1201 transitions. [2024-12-06 00:03:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1201 transitions. [2024-12-06 00:03:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:03:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 498 states and 1213 transitions. [2024-12-06 00:03:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1213 transitions. [2024-12-06 00:03:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:03:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 499 states and 1225 transitions. [2024-12-06 00:03:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1225 transitions. [2024-12-06 00:03:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:55,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:00,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 519 states and 1311 transitions. [2024-12-06 00:04:00,639 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1311 transitions. [2024-12-06 00:04:00,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:00,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:00,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:00,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:00,672 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:02,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:02,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 527 states and 1349 transitions. [2024-12-06 00:04:02,414 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1349 transitions. [2024-12-06 00:04:02,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:02,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:02,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:02,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:02,450 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:03,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 532 states and 1369 transitions. [2024-12-06 00:04:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1369 transitions. [2024-12-06 00:04:03,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:04:03,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:03,589 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:04:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 536 states and 1383 transitions. [2024-12-06 00:04:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1383 transitions. [2024-12-06 00:04:04,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:04:04,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:04:08,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:08,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 548 states and 1416 transitions. [2024-12-06 00:04:08,134 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1416 transitions. [2024-12-06 00:04:08,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:08,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:08,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:08,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:10,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 556 states and 1443 transitions. [2024-12-06 00:04:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1443 transitions. [2024-12-06 00:04:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:04:10,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:10,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:10,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:04:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 557 states and 1444 transitions. [2024-12-06 00:04:11,307 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1444 transitions. [2024-12-06 00:04:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:11,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:11,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:11,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 562 states and 1452 transitions. [2024-12-06 00:04:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1452 transitions. [2024-12-06 00:04:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:12,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:12,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:15,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 571 states and 1481 transitions. [2024-12-06 00:04:15,947 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1481 transitions. [2024-12-06 00:04:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:15,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:15,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:16,043 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 574 states and 1501 transitions. [2024-12-06 00:04:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1501 transitions. [2024-12-06 00:04:17,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:17,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:17,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 576 states and 1503 transitions. [2024-12-06 00:04:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1503 transitions. [2024-12-06 00:04:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:17,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:17,727 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:24,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 598 states and 1601 transitions. [2024-12-06 00:04:24,878 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1601 transitions. [2024-12-06 00:04:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:24,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:26,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:26,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 602 states and 1608 transitions. [2024-12-06 00:04:26,251 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1608 transitions. [2024-12-06 00:04:26,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:26,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:26,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:26,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 607 states and 1618 transitions. [2024-12-06 00:04:26,362 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1618 transitions. [2024-12-06 00:04:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:26,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:28,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 615 states and 1657 transitions. [2024-12-06 00:04:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1657 transitions. [2024-12-06 00:04:28,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:28,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:28,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:28,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:29,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 616 states and 1672 transitions. [2024-12-06 00:04:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1672 transitions. [2024-12-06 00:04:29,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:29,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:29,145 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:29,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:29,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 620 states and 1678 transitions. [2024-12-06 00:04:29,797 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1678 transitions. [2024-12-06 00:04:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:29,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:29,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:30,412 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:04:32,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:32,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 627 states and 1710 transitions. [2024-12-06 00:04:32,712 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1710 transitions. [2024-12-06 00:04:32,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:32,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:32,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:32,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:32,753 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:34,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 633 states and 1721 transitions. [2024-12-06 00:04:34,567 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1721 transitions. [2024-12-06 00:04:34,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:34,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 637 states and 1734 transitions. [2024-12-06 00:04:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1734 transitions. [2024-12-06 00:04:34,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:34,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:34,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:04:34,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:34,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 642 states and 1742 transitions. [2024-12-06 00:04:34,984 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1742 transitions. [2024-12-06 00:04:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:34,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:34,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:35,051 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 651 states and 1771 transitions. [2024-12-06 00:04:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1771 transitions. [2024-12-06 00:04:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:38,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:38,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:04:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 654 states and 1791 transitions. [2024-12-06 00:04:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1791 transitions. [2024-12-06 00:04:40,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:40,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:40,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:04:42,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:42,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 660 states and 1802 transitions. [2024-12-06 00:04:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1802 transitions. [2024-12-06 00:04:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:42,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:42,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:05:02,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:02,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 701 states and 1921 transitions. [2024-12-06 00:05:02,285 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1921 transitions. [2024-12-06 00:05:02,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:05:02,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:02,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:05:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 707 states and 1930 transitions. [2024-12-06 00:05:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1930 transitions. [2024-12-06 00:05:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:05,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:05,614 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:05:06,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:06,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 708 states and 1930 transitions. [2024-12-06 00:05:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1930 transitions. [2024-12-06 00:05:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:06,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:06,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:08,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 712 states and 1942 transitions. [2024-12-06 00:05:08,424 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1942 transitions. [2024-12-06 00:05:08,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:08,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:08,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:08,477 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 718 states and 1953 transitions. [2024-12-06 00:05:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1953 transitions. [2024-12-06 00:05:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:10,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 719 states and 1957 transitions. [2024-12-06 00:05:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1957 transitions. [2024-12-06 00:05:11,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:11,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:11,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:11,454 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:17,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 733 states and 1986 transitions. [2024-12-06 00:05:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1986 transitions. [2024-12-06 00:05:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:17,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:21,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 742 states and 2014 transitions. [2024-12-06 00:05:21,854 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2014 transitions. [2024-12-06 00:05:21,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:21,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:21,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:21,900 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:23,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 745 states and 2033 transitions. [2024-12-06 00:05:23,622 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2033 transitions. [2024-12-06 00:05:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:23,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:05:27,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:27,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 751 states and 2048 transitions. [2024-12-06 00:05:27,004 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2048 transitions. [2024-12-06 00:05:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:27,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:05:28,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:28,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 756 states and 2072 transitions. [2024-12-06 00:05:28,967 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2072 transitions. [2024-12-06 00:05:28,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:28,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:28,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:29,009 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:05:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:29,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 761 states and 2081 transitions. [2024-12-06 00:05:29,066 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2081 transitions. [2024-12-06 00:05:29,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:29,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:29,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:30,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 765 states and 2092 transitions. [2024-12-06 00:05:30,889 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2092 transitions. [2024-12-06 00:05:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:30,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:38,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:38,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 781 states and 2129 transitions. [2024-12-06 00:05:38,741 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2129 transitions. [2024-12-06 00:05:38,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:38,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:38,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:38,884 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:41,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 787 states and 2158 transitions. [2024-12-06 00:05:41,424 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2158 transitions. [2024-12-06 00:05:41,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:41,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:41,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,491 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:05:41,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:41,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 792 states and 2165 transitions. [2024-12-06 00:05:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2165 transitions. [2024-12-06 00:05:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:41,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 796 states and 2191 transitions. [2024-12-06 00:05:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2191 transitions. [2024-12-06 00:05:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:43,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 802 states and 2216 transitions. [2024-12-06 00:05:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2216 transitions. [2024-12-06 00:05:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:45,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:45,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:45,583 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:46,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 803 states and 2232 transitions. [2024-12-06 00:05:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2232 transitions. [2024-12-06 00:05:46,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:46,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:46,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:48,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 806 states and 2241 transitions. [2024-12-06 00:05:48,202 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2241 transitions. [2024-12-06 00:05:48,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:48,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:48,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:49,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:49,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 809 states and 2247 transitions. [2024-12-06 00:05:49,512 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2247 transitions. [2024-12-06 00:05:49,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:49,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:49,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:49,564 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:05:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 813 states and 2270 transitions. [2024-12-06 00:05:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2270 transitions. [2024-12-06 00:05:51,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:51,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:51,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:05:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:53,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 816 states and 2278 transitions. [2024-12-06 00:05:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2278 transitions. [2024-12-06 00:05:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:05:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:53,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:54,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 817 states and 2280 transitions. [2024-12-06 00:05:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2280 transitions. [2024-12-06 00:05:54,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:54,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:05:55,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:55,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 818 states and 2281 transitions. [2024-12-06 00:05:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2281 transitions. [2024-12-06 00:05:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:05:55,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:55,741 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:05:59,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 826 states and 2309 transitions. [2024-12-06 00:05:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2309 transitions. [2024-12-06 00:05:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:59,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:59,469 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:01,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:01,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 828 states and 2329 transitions. [2024-12-06 00:06:01,072 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2329 transitions. [2024-12-06 00:06:01,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:01,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:01,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:01,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:01,745 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:06:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 829 states and 2331 transitions. [2024-12-06 00:06:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2331 transitions. [2024-12-06 00:06:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:02,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 830 states and 2333 transitions. [2024-12-06 00:06:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2333 transitions. [2024-12-06 00:06:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:03,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:03,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:03,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 833 states and 2353 transitions. [2024-12-06 00:06:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2353 transitions. [2024-12-06 00:06:05,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:05,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:05,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:05,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:06,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 834 states and 2368 transitions. [2024-12-06 00:06:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2368 transitions. [2024-12-06 00:06:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:06,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 835 states and 2369 transitions. [2024-12-06 00:06:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2369 transitions. [2024-12-06 00:06:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:07,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:06:08,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 836 states and 2382 transitions. [2024-12-06 00:06:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2382 transitions. [2024-12-06 00:06:08,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:08,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:06:10,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 838 states and 2384 transitions. [2024-12-06 00:06:10,831 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2384 transitions. [2024-12-06 00:06:10,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:10,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,871 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:06:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 842 states and 2390 transitions. [2024-12-06 00:06:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2390 transitions. [2024-12-06 00:06:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:13,425 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:06:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 848 states and 2402 transitions. [2024-12-06 00:06:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2402 transitions. [2024-12-06 00:06:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:15,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:15,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:15,702 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:16,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 849 states and 2419 transitions. [2024-12-06 00:06:16,484 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2419 transitions. [2024-12-06 00:06:16,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:16,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:16,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:16,519 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:18,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 853 states and 2424 transitions. [2024-12-06 00:06:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2424 transitions. [2024-12-06 00:06:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:18,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,810 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:06:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 856 states and 2444 transitions. [2024-12-06 00:06:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2444 transitions. [2024-12-06 00:06:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:20,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:20,528 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 864 states and 2475 transitions. [2024-12-06 00:06:24,686 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2475 transitions. [2024-12-06 00:06:24,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:24,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:25,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:25,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 865 states and 2485 transitions. [2024-12-06 00:06:25,544 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2485 transitions. [2024-12-06 00:06:25,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:25,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:25,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:25,582 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:06:26,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:26,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 869 states and 2492 transitions. [2024-12-06 00:06:26,773 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2492 transitions. [2024-12-06 00:06:26,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:26,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:26,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:26,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:27,452 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:06:31,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:31,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 874 states and 2510 transitions. [2024-12-06 00:06:31,630 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2510 transitions. [2024-12-06 00:06:31,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:31,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:31,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:31,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:34,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 880 states and 2524 transitions. [2024-12-06 00:06:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2524 transitions. [2024-12-06 00:06:34,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:34,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:34,938 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:34,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 882 states and 2526 transitions. [2024-12-06 00:06:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2526 transitions. [2024-12-06 00:06:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:34,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:06:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:38,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 888 states and 2554 transitions. [2024-12-06 00:06:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2554 transitions. [2024-12-06 00:06:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:38,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:38,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:38,318 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 889 states and 2556 transitions. [2024-12-06 00:06:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2556 transitions. [2024-12-06 00:06:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:39,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:39,299 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:06:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:41,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 893 states and 2580 transitions. [2024-12-06 00:06:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2580 transitions. [2024-12-06 00:06:41,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:41,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:50,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 908 states and 2620 transitions. [2024-12-06 00:06:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2620 transitions. [2024-12-06 00:06:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:50,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:06:52,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:52,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 912 states and 2643 transitions. [2024-12-06 00:06:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2643 transitions. [2024-12-06 00:06:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:06:52,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,032 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:06:55,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 918 states and 2668 transitions. [2024-12-06 00:06:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2668 transitions. [2024-12-06 00:06:55,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:06:55,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,965 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 919 states and 2669 transitions. [2024-12-06 00:06:56,866 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2669 transitions. [2024-12-06 00:06:56,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:06:56,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,932 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:06:58,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:58,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 921 states and 2690 transitions. [2024-12-06 00:06:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2690 transitions. [2024-12-06 00:06:58,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:06:58,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:58,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:58,796 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 932 states and 2709 transitions. [2024-12-06 00:07:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2709 transitions. [2024-12-06 00:07:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:10,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:07:13,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:13,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 937 states and 2716 transitions. [2024-12-06 00:07:13,029 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2716 transitions. [2024-12-06 00:07:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:13,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:13,192 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:07:15,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:15,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 940 states and 2724 transitions. [2024-12-06 00:07:15,745 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2724 transitions. [2024-12-06 00:07:15,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:15,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:15,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:07:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 945 states and 2733 transitions. [2024-12-06 00:07:18,510 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2733 transitions. [2024-12-06 00:07:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:18,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:07:19,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:19,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 946 states and 2735 transitions. [2024-12-06 00:07:19,490 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2735 transitions. [2024-12-06 00:07:19,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:19,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:19,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:22,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 949 states and 2739 transitions. [2024-12-06 00:07:22,226 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2739 transitions. [2024-12-06 00:07:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:22,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:07:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 954 states and 2746 transitions. [2024-12-06 00:07:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2746 transitions. [2024-12-06 00:07:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:25,642 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:27,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 958 states and 2756 transitions. [2024-12-06 00:07:27,565 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2756 transitions. [2024-12-06 00:07:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:07:27,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:31,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 963 states and 2780 transitions. [2024-12-06 00:07:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2780 transitions. [2024-12-06 00:07:31,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:31,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:07:33,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:33,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 965 states and 2797 transitions. [2024-12-06 00:07:33,043 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2797 transitions. [2024-12-06 00:07:33,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:33,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:33,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:07:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 969 states and 2815 transitions. [2024-12-06 00:07:37,028 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2815 transitions. [2024-12-06 00:07:37,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:37,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:07:38,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 970 states and 2817 transitions. [2024-12-06 00:07:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2817 transitions. [2024-12-06 00:07:38,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:38,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:38,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:07:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 971 states and 2829 transitions. [2024-12-06 00:07:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2829 transitions. [2024-12-06 00:07:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:07:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 972 states and 2840 transitions. [2024-12-06 00:07:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2840 transitions. [2024-12-06 00:07:40,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:40,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:40,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:07:41,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 973 states and 2854 transitions. [2024-12-06 00:07:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2854 transitions. [2024-12-06 00:07:41,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:41,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:41,598 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 975 states and 2856 transitions. [2024-12-06 00:07:43,317 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2856 transitions. [2024-12-06 00:07:43,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:43,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,359 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:07:43,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 977 states and 2862 transitions. [2024-12-06 00:07:43,408 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2862 transitions. [2024-12-06 00:07:43,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:43,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 985 states and 2894 transitions. [2024-12-06 00:07:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2894 transitions. [2024-12-06 00:07:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:48,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:48,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 990 states and 2909 transitions. [2024-12-06 00:07:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2909 transitions. [2024-12-06 00:07:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:07:52,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:07:54,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:54,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 993 states and 2920 transitions. [2024-12-06 00:07:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2920 transitions. [2024-12-06 00:07:54,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:54,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,971 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:07:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:59,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 999 states and 2931 transitions. [2024-12-06 00:07:59,055 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2931 transitions. [2024-12-06 00:07:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:59,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:59,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:59,092 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:08:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1015 states and 2977 transitions. [2024-12-06 00:08:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2977 transitions. [2024-12-06 00:08:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:11,481 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:08:18,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1023 states and 3015 transitions. [2024-12-06 00:08:18,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3015 transitions. [2024-12-06 00:08:18,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:08:18,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:18,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:08:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1027 states and 3023 transitions. [2024-12-06 00:08:21,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3023 transitions. [2024-12-06 00:08:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:21,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:08:25,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1030 states and 3045 transitions. [2024-12-06 00:08:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3045 transitions. [2024-12-06 00:08:25,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:25,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:25,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:08:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1035 states and 3055 transitions. [2024-12-06 00:08:25,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3055 transitions. [2024-12-06 00:08:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:25,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:08:28,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:28,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1040 states and 3062 transitions. [2024-12-06 00:08:28,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3062 transitions. [2024-12-06 00:08:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:28,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:28,792 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1051 states and 3102 transitions. [2024-12-06 00:08:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3102 transitions. [2024-12-06 00:08:35,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:35,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:38,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:38,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1054 states and 3108 transitions. [2024-12-06 00:08:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3108 transitions. [2024-12-06 00:08:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:38,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:38,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:08:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1062 states and 3145 transitions. [2024-12-06 00:08:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3145 transitions. [2024-12-06 00:08:46,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:46,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:46,661 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1063 states and 3147 transitions. [2024-12-06 00:08:47,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3147 transitions. [2024-12-06 00:08:47,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:08:47,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:47,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:48,285 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:08:50,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1065 states and 3150 transitions. [2024-12-06 00:08:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3150 transitions. [2024-12-06 00:08:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:50,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:50,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:50,649 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:08:53,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1070 states and 3157 transitions. [2024-12-06 00:08:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3157 transitions. [2024-12-06 00:08:53,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:53,686 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:09:03,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:03,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1081 states and 3187 transitions. [2024-12-06 00:09:03,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3187 transitions. [2024-12-06 00:09:03,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:03,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:03,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:03,089 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:09:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:07,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1086 states and 3205 transitions. [2024-12-06 00:09:07,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3205 transitions. [2024-12-06 00:09:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:07,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:07,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:07,864 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:13,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1091 states and 3228 transitions. [2024-12-06 00:09:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3228 transitions. [2024-12-06 00:09:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:13,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:13,566 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1093 states and 3244 transitions. [2024-12-06 00:09:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3244 transitions. [2024-12-06 00:09:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:17,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:17,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1094 states and 3245 transitions. [2024-12-06 00:09:17,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3245 transitions. [2024-12-06 00:09:17,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:17,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:17,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:17,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1095 states and 3258 transitions. [2024-12-06 00:09:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3258 transitions. [2024-12-06 00:09:18,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:09:18,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:18,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:09:19,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1096 states and 3268 transitions. [2024-12-06 00:09:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3268 transitions. [2024-12-06 00:09:19,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:09:19,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:19,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1102 states and 3279 transitions. [2024-12-06 00:09:24,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3279 transitions. [2024-12-06 00:09:24,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:24,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:24,370 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:27,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:27,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1106 states and 3286 transitions. [2024-12-06 00:09:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3286 transitions. [2024-12-06 00:09:27,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:09:27,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:27,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:27,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1111 states and 3300 transitions. [2024-12-06 00:09:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3300 transitions. [2024-12-06 00:09:27,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:27,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:27,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:09:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1112 states and 3303 transitions. [2024-12-06 00:09:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3303 transitions. [2024-12-06 00:09:28,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:28,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:28,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:29,676 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:09:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1114 states and 3306 transitions. [2024-12-06 00:09:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3306 transitions. [2024-12-06 00:09:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:09:31,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:31,725 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:09:33,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1116 states and 3308 transitions. [2024-12-06 00:09:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3308 transitions. [2024-12-06 00:09:33,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:33,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:33,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:34,220 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:09:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1122 states and 3324 transitions. [2024-12-06 00:09:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3324 transitions. [2024-12-06 00:09:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:39,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1129 states and 3343 transitions. [2024-12-06 00:09:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3343 transitions. [2024-12-06 00:09:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:44,284 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:09:46,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1132 states and 3363 transitions. [2024-12-06 00:09:46,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3363 transitions. [2024-12-06 00:09:46,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:46,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:09:49,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:49,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1135 states and 3371 transitions. [2024-12-06 00:09:49,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3371 transitions. [2024-12-06 00:09:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:09:49,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:49,680 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:09:58,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:58,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1147 states and 3402 transitions. [2024-12-06 00:09:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3402 transitions. [2024-12-06 00:09:58,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:09:58,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:58,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:58,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,068 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1150 states and 3409 transitions. [2024-12-06 00:10:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3409 transitions. [2024-12-06 00:10:01,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:01,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:01,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:01,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,407 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1155 states and 3416 transitions. [2024-12-06 00:10:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3416 transitions. [2024-12-06 00:10:05,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:10:05,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:05,315 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1156 states and 3417 transitions. [2024-12-06 00:10:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3417 transitions. [2024-12-06 00:10:06,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:10:06,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:10:09,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1159 states and 3424 transitions. [2024-12-06 00:10:09,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3424 transitions. [2024-12-06 00:10:09,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:10:09,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:10:19,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1169 states and 3458 transitions. [2024-12-06 00:10:19,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3458 transitions. [2024-12-06 00:10:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:10:19,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:19,393 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:10:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:22,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1172 states and 3463 transitions. [2024-12-06 00:10:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3463 transitions. [2024-12-06 00:10:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:10:22,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:22,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:22,787 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:34,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:34,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1187 states and 3500 transitions. [2024-12-06 00:10:34,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3500 transitions. [2024-12-06 00:10:34,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:10:34,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:34,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1191 states and 3507 transitions. [2024-12-06 00:10:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3507 transitions. [2024-12-06 00:10:37,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:37,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:37,598 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:10:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1196 states and 3517 transitions. [2024-12-06 00:10:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3517 transitions. [2024-12-06 00:10:37,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:37,715 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:10:40,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:40,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1201 states and 3524 transitions. [2024-12-06 00:10:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3524 transitions. [2024-12-06 00:10:40,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:40,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:40,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:40,710 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:10:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1212 states and 3553 transitions. [2024-12-06 00:10:51,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3553 transitions. [2024-12-06 00:10:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:51,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:51,104 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:10:56,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 1217 states and 3570 transitions. [2024-12-06 00:10:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3570 transitions. [2024-12-06 00:10:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:10:56,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:11:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1223 states and 3584 transitions. [2024-12-06 00:11:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3584 transitions. [2024-12-06 00:11:00,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:00,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:00,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1224 states and 3600 transitions. [2024-12-06 00:11:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3600 transitions. [2024-12-06 00:11:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:01,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:01,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:01,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:01,645 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:04,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:04,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1228 states and 3605 transitions. [2024-12-06 00:11:04,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3605 transitions. [2024-12-06 00:11:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:04,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:04,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:07,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:07,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1232 states and 3614 transitions. [2024-12-06 00:11:07,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3614 transitions. [2024-12-06 00:11:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:11:07,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:07,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1237 states and 3629 transitions. [2024-12-06 00:11:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3629 transitions. [2024-12-06 00:11:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:07,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:07,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:07,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1245 states and 3654 transitions. [2024-12-06 00:11:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3654 transitions. [2024-12-06 00:11:14,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:14,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:14,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:14,366 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:11:18,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:18,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1249 states and 3663 transitions. [2024-12-06 00:11:18,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3663 transitions. [2024-12-06 00:11:18,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:18,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:18,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:23,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1255 states and 3674 transitions. [2024-12-06 00:11:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3674 transitions. [2024-12-06 00:11:23,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:23,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:23,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:23,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:23,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:25,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1256 states and 3678 transitions. [2024-12-06 00:11:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3678 transitions. [2024-12-06 00:11:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:25,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:11:28,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:28,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1260 states and 3683 transitions. [2024-12-06 00:11:28,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3683 transitions. [2024-12-06 00:11:28,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:28,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:28,049 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:11:31,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:31,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1264 states and 3689 transitions. [2024-12-06 00:11:31,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3689 transitions. [2024-12-06 00:11:31,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:31,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:31,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:11:36,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:36,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1270 states and 3698 transitions. [2024-12-06 00:11:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3698 transitions. [2024-12-06 00:11:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:36,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:11:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:38,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1271 states and 3714 transitions. [2024-12-06 00:11:38,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3714 transitions. [2024-12-06 00:11:38,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:11:38,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:38,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:38,485 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:11:38,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:38,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1276 states and 3723 transitions. [2024-12-06 00:11:38,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3723 transitions. [2024-12-06 00:11:38,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:11:38,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:38,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:38,617 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:11:39,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1278 states and 3726 transitions. [2024-12-06 00:11:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3726 transitions. [2024-12-06 00:11:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:39,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:39,958 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:11:51,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1290 states and 3763 transitions. [2024-12-06 00:11:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3763 transitions. [2024-12-06 00:11:51,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:51,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:51,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:11:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1296 states and 3790 transitions. [2024-12-06 00:11:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3790 transitions. [2024-12-06 00:11:56,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:11:56,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:56,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,018 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:12:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:01,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 1299 states and 3796 transitions. [2024-12-06 00:12:01,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3796 transitions. [2024-12-06 00:12:01,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:01,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:01,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:01,786 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:12:08,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1303 states and 3812 transitions. [2024-12-06 00:12:08,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3812 transitions. [2024-12-06 00:12:08,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:08,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:08,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:08,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:12:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1304 states and 3815 transitions. [2024-12-06 00:12:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3815 transitions. [2024-12-06 00:12:10,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:10,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:10,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:10,356 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:12:12,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1305 states and 3825 transitions. [2024-12-06 00:12:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3825 transitions. [2024-12-06 00:12:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:12,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:12:16,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:16,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1308 states and 3833 transitions. [2024-12-06 00:12:16,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3833 transitions. [2024-12-06 00:12:16,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:12:16,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:16,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:12:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1313 states and 3849 transitions. [2024-12-06 00:12:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3849 transitions. [2024-12-06 00:12:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:12:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:32,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1319 states and 3864 transitions. [2024-12-06 00:12:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3864 transitions. [2024-12-06 00:12:32,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:12:32,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:32,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:32,536 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:12:37,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1325 states and 3879 transitions. [2024-12-06 00:12:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3879 transitions. [2024-12-06 00:12:37,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:12:37,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:37,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:37,530 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:12:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1329 states and 3889 transitions. [2024-12-06 00:12:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3889 transitions. [2024-12-06 00:12:40,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:12:40,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:12:42,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:42,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1330 states and 3892 transitions. [2024-12-06 00:12:42,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3892 transitions. [2024-12-06 00:12:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:12:42,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:42,197 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:12:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:44,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1334 states and 3902 transitions. [2024-12-06 00:12:44,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3902 transitions. [2024-12-06 00:12:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:44,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:12:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1346 states and 3945 transitions. [2024-12-06 00:12:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3945 transitions. [2024-12-06 00:12:53,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:12:53,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:53,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:53,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:13:04,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:04,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1358 states and 3983 transitions. [2024-12-06 00:13:04,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3983 transitions. [2024-12-06 00:13:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:13:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:13:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1361 states and 3999 transitions. [2024-12-06 00:13:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3999 transitions. [2024-12-06 00:13:07,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:13:07,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:10,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1365 states and 4006 transitions. [2024-12-06 00:13:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4006 transitions. [2024-12-06 00:13:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:13:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:10,750 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:13:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:13,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1369 states and 4015 transitions. [2024-12-06 00:13:13,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4015 transitions. [2024-12-06 00:13:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:13:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:13,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:13:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:13,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1374 states and 4029 transitions. [2024-12-06 00:13:13,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4029 transitions. [2024-12-06 00:13:13,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:13:13,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:13,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1387 states and 4078 transitions. [2024-12-06 00:13:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 4078 transitions. [2024-12-06 00:13:22,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:22,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:22,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:22,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:28,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1394 states and 4100 transitions. [2024-12-06 00:13:28,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4100 transitions. [2024-12-06 00:13:28,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:28,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:28,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:28,247 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:29,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1395 states and 4100 transitions. [2024-12-06 00:13:29,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4100 transitions. [2024-12-06 00:13:29,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:29,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:29,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:29,681 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:32,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:32,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1398 states and 4111 transitions. [2024-12-06 00:13:32,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4111 transitions. [2024-12-06 00:13:32,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:32,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:32,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:33,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1399 states and 4111 transitions. [2024-12-06 00:13:33,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4111 transitions. [2024-12-06 00:13:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:13:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1404 states and 4120 transitions. [2024-12-06 00:13:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4120 transitions. [2024-12-06 00:13:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:37,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:37,884 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:41,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:41,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 1407 states and 4125 transitions. [2024-12-06 00:13:41,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4125 transitions. [2024-12-06 00:13:41,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:13:41,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:41,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:41,906 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:13:43,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1408 states and 4126 transitions. [2024-12-06 00:13:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4126 transitions. [2024-12-06 00:13:43,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:13:43,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:43,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:43,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:13:49,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:49,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 1415 states and 4159 transitions. [2024-12-06 00:13:49,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4159 transitions. [2024-12-06 00:13:49,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:13:49,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:49,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:50,447 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:13:54,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:54,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1423 states and 4196 transitions. [2024-12-06 00:13:54,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4196 transitions. [2024-12-06 00:13:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:13:54,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:54,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:54,540 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:14:07,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:07,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1437 states and 4231 transitions. [2024-12-06 00:14:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4231 transitions. [2024-12-06 00:14:07,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:14:07,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:07,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:14:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1442 states and 4239 transitions. [2024-12-06 00:14:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4239 transitions. [2024-12-06 00:14:12,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:14:12,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:12,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:12,148 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:14:14,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1444 states and 4241 transitions. [2024-12-06 00:14:14,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4241 transitions. [2024-12-06 00:14:14,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:14:14,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:14,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:14,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:14,659 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:14:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1452 states and 4271 transitions. [2024-12-06 00:14:25,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4271 transitions. [2024-12-06 00:14:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:14:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:14:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:28,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1458 states and 4280 transitions. [2024-12-06 00:14:28,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4280 transitions. [2024-12-06 00:14:28,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:14:28,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:14:32,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1461 states and 4285 transitions. [2024-12-06 00:14:32,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4285 transitions. [2024-12-06 00:14:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:14:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:14:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1467 states and 4311 transitions. [2024-12-06 00:14:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4311 transitions. [2024-12-06 00:14:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:14:38,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:38,760 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:14:45,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:45,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 1476 states and 4343 transitions. [2024-12-06 00:14:45,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4343 transitions. [2024-12-06 00:14:45,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:14:45,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:45,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:45,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:14:51,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1480 states and 4358 transitions. [2024-12-06 00:14:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4358 transitions. [2024-12-06 00:14:51,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:14:51,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:51,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:52,188 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:14:55,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:55,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1482 states and 4361 transitions. [2024-12-06 00:14:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4361 transitions. [2024-12-06 00:14:55,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:14:55,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:55,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:55,056 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:15:01,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1486 states and 4376 transitions. [2024-12-06 00:15:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4376 transitions. [2024-12-06 00:15:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:15:01,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:01,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:15:01,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:01,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1488 states and 4382 transitions. [2024-12-06 00:15:01,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 4382 transitions. [2024-12-06 00:15:01,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:15:01,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:01,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:01,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:01,416 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:15:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 1501 states and 4421 transitions. [2024-12-06 00:15:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4421 transitions. [2024-12-06 00:15:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:15:16,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:16,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:15:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1504 states and 4428 transitions. [2024-12-06 00:15:20,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4428 transitions. [2024-12-06 00:15:20,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:15:20,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:20,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:15:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 1505 states and 4431 transitions. [2024-12-06 00:15:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4431 transitions. [2024-12-06 00:15:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:15:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:15:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:44,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 1522 states and 4490 transitions. [2024-12-06 00:15:44,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4490 transitions. [2024-12-06 00:15:44,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:15:44,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:44,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:44,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:15:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:58,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 1533 states and 4519 transitions. [2024-12-06 00:15:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4519 transitions. [2024-12-06 00:15:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:15:59,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:59,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:59,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:59,062 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.